diff --git a/doc/configuration.rst b/doc/configuration.rst
index 5c51e863..2760e550 100644
--- a/doc/configuration.rst
+++ b/doc/configuration.rst
@@ -925,7 +925,7 @@ Live Images Settings
       * ``ksurl`` (*str*) [optional] -- where to get the kickstart from
       * ``name`` (*str*)
       * ``version`` (*str*)
-      * ``additional_repos`` (*list*) -- external repos specified by URL
+      * ``repo`` (*list*) -- external repos specified by URL
       * ``repo_from`` (*list*) -- repos from other variants
       * ``specfile`` (*str*) -- for images wrapped in RPM
       * ``scratch`` (*bool*) -- only RPM-wrapped images can use scratch builds,
@@ -935,6 +935,10 @@ Live Images Settings
         is ``appliance`` corresponding to ``koji spin-appliance``.
       * ``sign`` (*bool*) -- only RPM-wrapped images can be signed
 
+      Deprecated options:
+
+      * ``additional_repos`` (*list*) -- deprecated, use ``repo`` instead
+
 **live_images_no_rename**
     (*bool*) -- When set to ``True``, filenames generated by Koji will be used.
     When ``False``, filenames will be generated based on ``image_name_format``
@@ -1121,12 +1125,12 @@ a new commit.
 
     * ``treefile`` -- (*str*) Filename of configuration for ``rpm-ostree``.
     * ``config_url`` -- (*str*) URL for Git repository with the ``treefile``.
-    * ``source_repo_from`` -- (*str*) Name of variant serving as source repository.
+    * ``repo_from`` -- (*str*) Name of variant serving as source repository.
     * ``ostree_repo`` -- (*str*) Where to put the ostree repository
 
     These keys are optional:
 
-    * ``extra_source_repos`` -- (*[dict]*) Extra source repos to get packages
+    * ``repo`` -- (*[dict]*) Extra source repos to get packages
       while composing the OSTree repository. Each dict represents a yum repo.
       The allowed keys are:
 
@@ -1149,6 +1153,11 @@ a new commit.
     * ``tag_ref`` -- (*bool*, default ``True``) If set to ``False``, a git
       reference will not be created.
 
+    Deprecated options:
+
+    * ``source_repo_from`` -- (*str*) Deprecated, use ``repo_from`` instead.
+    * ``extra_source_repos`` -- (*[dict]*) Deprecated, use ``repo`` instead.
+
 
 Example config
 --------------
@@ -1159,8 +1168,8 @@ Example config
             "x86_64": {
                 "treefile": "fedora-atomic-docker-host.json",
                 "config_url": "https://git.fedorahosted.org/git/fedora-atomic.git",
-                "source_repo_from": "Server",
-                "extra_source_repos": [
+                "repo_from": "Server",
+                "repo": [
                     {
                         "name": "repo_a",
                         "baseurl": "http://example.com/repo/x86_64/os",
@@ -1193,7 +1202,7 @@ an OSTree repository. This always runs in Koji as a ``runroot`` task.
 
     The configuration dict for each variant arch pair must have this key:
 
-    * ``source_repo_from`` -- (*str|[str]*) Name of variant or a name list of
+    * ``repo_from`` -- (*str|[str]*) Name of variant or a name list of
       variants serving as source repositories.
 
     These keys are optional:
@@ -1220,6 +1229,9 @@ an OSTree repository. This always runs in Koji as a ``runroot`` task.
     ``template_repo`` needs to point to a Git repository from which to take the
     templates.
 
+    Deprecated options:
+
+    * ``source_repo_from`` -- (*str|[str]*) Deprecated, use ``repo_from`` instead.
 
 Example config
 --------------
@@ -1228,7 +1240,7 @@ Example config
     ostree_installer = [
         ("^Atomic$", {
             "x86_64": {
-                "source_repo_from": "Everything",
+                "repo_from": "Everything",
                 "release": None,
                 "installpkgs": ["fedora-productimg-atomic"],
                 "add_template": ["atomic-installer/lorax-configure-repo.tmpl"],
diff --git a/pungi/checks.py b/pungi/checks.py
index 119973c7..4932b25a 100644
--- a/pungi/checks.py
+++ b/pungi/checks.py
@@ -187,7 +187,7 @@ def validate(config):
     Undefined values for which a default value exists will be filled in.
     """
     schema = _make_schema()
-    DefaultValidator = _extend_with_default(jsonschema.Draft4Validator)
+    DefaultValidator = _extend_with_default_and_alias(jsonschema.Draft4Validator)
     validator = DefaultValidator(schema,
                                  {'array': (tuple, list),
                                   'regex': (str, unicode)})
@@ -235,22 +235,72 @@ UNKNOWN = 'WARNING: Unrecognized config option: {0}.'
 UNKNOWN_SUGGEST = 'WARNING: Unrecognized config option: {0}. Did you mean {1}?'
 
 
-def _extend_with_default(validator_class):
+def _extend_with_default_and_alias(validator_class):
     validate_properties = validator_class.VALIDATORS["properties"]
     validate_type = validator_class.VALIDATORS['type']
+    validate_required = validator_class.VALIDATORS['required']
+    validate_additional_properties = validator_class.VALIDATORS['additionalProperties']
 
-    def set_defaults(validator, properties, instance, schema):
+    def _replace_alias(properties, instance, schema):
+        """
+        If 'alias' is defined for a property, and the property is not present
+        in instance, add the property with value from the alias property to
+        instance before remove the alias property. If both the propery and its
+        alias are present, it will yield an error.
+        """
+        for property, subschema in properties.iteritems():
+            if "alias" in subschema:
+                if property in instance and subschema['alias'] in instance:
+                    # the order of validators is in random, so we remove the alias
+                    # property at the first time when it's found, then validators
+                    # won't raise the same error later.
+                    instance.pop(subschema['alias'])
+                    yield jsonschema.ValidationError(
+                        "%s is an alias of %s, only one can be used." % (
+                            subschema['alias'], property)
+                    )
+
+                if property not in instance and subschema['alias'] in instance:
+                    instance.setdefault(property, instance.pop(subschema['alias']))
+
+    def set_defaults_and_aliases(validator, properties, instance, schema):
         """
         Assign default values to options that have them defined and are not
-        specified.
+        specified. And if a property has 'alias' defined and the property is
+        not specified, look for the alias property and copy alias property's
+        value to that property before remove the alias property.
         """
         for property, subschema in properties.iteritems():
             if "default" in subschema and property not in instance:
                 instance.setdefault(property, subschema["default"])
 
+        for error in _replace_alias(properties, instance, schema):
+            yield error
+
         for error in validate_properties(validator, properties, instance, schema):
             yield error
 
+    def ignore_alias_properties(validator, aP, instance, schema):
+        """
+        If there is a property has alias defined in schema, and the property is not
+        present in instance, set the property with the value of alias property,
+        remove alias property from instance.
+        """
+        properties = schema.get("properties", {})
+        for error in _replace_alias(properties, instance, schema):
+            yield error
+
+        for error in validate_additional_properties(validator, aP, instance, schema):
+            yield error
+
+    def validate_required_with_alias(validator, required, instance, schema):
+        properties = schema.get("properties", {})
+        for error in _replace_alias(properties, instance, schema):
+            yield error
+
+        for error in validate_required(validator, required, instance, schema):
+            yield error
+
     def error_on_deprecated(validator, properties, instance, schema):
         """Unconditionally raise deprecation error if encountered."""
         yield ConfigDeprecation(properties)
@@ -273,9 +323,11 @@ def _extend_with_default(validator_class):
                 yield error
 
     return jsonschema.validators.extend(
-        validator_class, {"properties": set_defaults,
+        validator_class, {"properties": set_defaults_and_aliases,
                           "deprecated": error_on_deprecated,
-                          "type": validate_regex_type},
+                          "type": validate_regex_type,
+                          "required": validate_required_with_alias,
+                          "additionalProperties": ignore_alias_properties},
     )
 
 
@@ -366,7 +418,10 @@ def _make_schema():
                     "name": {"type": "string"},
                     "subvariant": {"type": "string"},
                     "version": {"type": "string"},
-                    "additional_repos": {"$ref": "#/definitions/strings"},
+                    "repo": {
+                        "$ref": "#/definitions/strings",
+                        "alias": "additional_repos",
+                    },
                     "repo_from": {"$ref": "#/definitions/strings"},
                     "specfile": {"type": "string"},
                     "scratch": {"type": "boolean"},
@@ -712,8 +767,14 @@ def _make_schema():
                 "properties": {
                     "treefile": {"type": "string"},
                     "config_url": {"type": "string"},
-                    "source_repo_from": {"type": "string"},
-                    "extra_source_repos": {"$ref": "#/definitions/list_of_source_repo_dicts"},
+                    "repo_from": {
+                        "type": "string",
+                        "alias": "source_repo_from",
+                    },
+                    "repo": {
+                        "$ref": "#/definitions/list_of_source_repo_dicts",
+                        "alias": "extra_source_repos",
+                    },
                     "keep_original_sources": {"type": "boolean"},
                     "ostree_repo": {"type": "string"},
                     "failable": {"$ref": "#/definitions/list_of_strings"},
@@ -722,7 +783,7 @@ def _make_schema():
                     "config_branch": {"type": "string"},
                     "tag_ref": {"type": "boolean"},
                 },
-                "required": ["treefile", "config_url", "source_repo_from", "ostree_repo"],
+                "required": ["treefile", "config_url", "repo_from", "ostree_repo"],
                 "additionalProperties": False,
             }),
 
@@ -730,7 +791,10 @@ def _make_schema():
                 "type": "object",
                 "properties": {
                     "repo": {"$ref": "#/definitions/strings"},
-                    "source_repo_from": {"$ref": "#/definitions/strings"},
+                    "repo_from": {
+                        "$ref": "#/definitions/strings",
+                        "alias": "source_repo_from",
+                    },
                     "release": {"$ref": "#/definitions/optional_string"},
                     "failable": {"$ref": "#/definitions/list_of_strings"},
                     "installpkgs": {"$ref": "#/definitions/list_of_strings"},
@@ -742,7 +806,7 @@ def _make_schema():
                     "template_repo": {"type": "string"},
                     "template_branch": {"type": "string"},
                 },
-                "required": ["source_repo_from"],
+                "required": ["repo_from"],
                 "additionalProperties": False,
             }),
 
diff --git a/pungi/ostree/tree.py b/pungi/ostree/tree.py
index 49a8b66d..6fb1abd9 100644
--- a/pungi/ostree/tree.py
+++ b/pungi/ostree/tree.py
@@ -89,8 +89,8 @@ class Tree(OSTree):
         self.extra_config = self.args.extra_config
         if self.extra_config:
             self.extra_config = json.load(open(self.extra_config, 'r'))
-            source_repo_from = self.extra_config.get('source_repo_from', None)
-            extra_source_repos = self.extra_config.get('extra_source_repos', [])
+            source_repo_from = self.extra_config.get('repo_from', None)
+            extra_source_repos = self.extra_config.get('repo', [])
             keep_original_sources = self.extra_config.get('keep_original_sources', False)
             repos = extra_source_repos + [{'name': 'source_repo_from', 'baseurl': source_repo_from}]
             tweak_treeconf(self.treefile, source_repos=repos, keep_original_sources=keep_original_sources)
diff --git a/pungi/phases/live_images.py b/pungi/phases/live_images.py
index 2905dbca..20cbbfc0 100644
--- a/pungi/phases/live_images.py
+++ b/pungi/phases/live_images.py
@@ -64,7 +64,7 @@ class LiveImagesPhase(base.PhaseLoggerMixin, base.ImageConfigMixin, base.ConfigG
                 self.compose, self.compose.paths.compose.repository(arch, variant, create_dir=False)))
 
         # additional repos
-        repos.extend(data.get("additional_repos", []))
+        repos.extend(data.get("repo", []))
         repos.extend(self._get_extra_repos(arch, variant, force_list(data.get('repo_from', []))))
         return repos
 
diff --git a/pungi/phases/ostree.py b/pungi/phases/ostree.py
index b33c004c..b7ecf0f7 100644
--- a/pungi/phases/ostree.py
+++ b/pungi/phases/ostree.py
@@ -46,7 +46,7 @@ class OSTreeThread(WorkerThread):
                                                (arch, variant.uid, self.num))
         repodir = os.path.join(workdir, 'config_repo')
 
-        source_variant = compose.all_variants[config['source_repo_from']]
+        source_variant = compose.all_variants[config['repo_from']]
         source_repo = translate_path(compose,
                                      compose.paths.compose.repository('$basearch',
                                                                       source_variant,
@@ -54,10 +54,10 @@ class OSTreeThread(WorkerThread):
 
         self._clone_repo(repodir, config['config_url'], config.get('config_branch', 'master'))
 
-        source_repos = [{'name': '%s-%s' % (compose.compose_id, config['source_repo_from']),
+        source_repos = [{'name': '%s-%s' % (compose.compose_id, config['repo_from']),
                          'baseurl': source_repo}]
 
-        extra_source_repos = config.get('extra_source_repos', None)
+        extra_source_repos = config.get('repo', None)
         if extra_source_repos:
             for extra in extra_source_repos:
                 baseurl = extra['baseurl']
@@ -77,9 +77,9 @@ class OSTreeThread(WorkerThread):
 
         # repos in configuration can have repo url set to variant UID,
         # update it to have the actual url that we just translated.
-        new_config.update({'source_repo_from': source_repo})
+        new_config.update({'repo_from': source_repo})
         if extra_source_repos:
-            new_config.update({'extra_source_repos': extra_source_repos})
+            new_config.update({'repo': extra_source_repos})
 
         # remove unnecessary (for 'pungi-make-ostree tree' script ) elements
         # from config, it doesn't hurt to have them, however remove them can
diff --git a/pungi/phases/ostree_installer.py b/pungi/phases/ostree_installer.py
index 77eddcd4..3bfdce19 100644
--- a/pungi/phases/ostree_installer.py
+++ b/pungi/phases/ostree_installer.py
@@ -47,7 +47,7 @@ class OstreeInstallerThread(WorkerThread):
         self.logdir = compose.paths.log.topdir('%s/ostree_installer' % arch)
 
         source_from_repos = [self._get_source_repo(compose, arch, v)
-                             for v in shortcuts.force_list(config['source_repo_from'])]
+                             for v in shortcuts.force_list(config['repo_from'])]
         repos = shortcuts.force_list(config.pop('repo', []))
         source_repos = source_from_repos + repos
         output_dir = os.path.join(compose.paths.work.topdir(arch), variant.uid, 'ostree_installer')
diff --git a/tests/helpers.py b/tests/helpers.py
index 5bc69168..b459ac58 100644
--- a/tests/helpers.py
+++ b/tests/helpers.py
@@ -38,6 +38,11 @@ class MockVariant(mock.Mock):
         return self.uid
 
 
+class IterableMock(mock.Mock):
+    def __iter__(self):
+        return iter([])
+
+
 class DummyCompose(object):
     def __init__(self, topdir, config):
         self.supported = True
diff --git a/tests/test_checks.py b/tests/test_checks.py
index ea64577b..a8a55ae7 100644
--- a/tests/test_checks.py
+++ b/tests/test_checks.py
@@ -10,6 +10,8 @@ import os
 import sys
 import StringIO
 
+import kobo.conf
+
 sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
 
 from pungi import checks
@@ -188,6 +190,169 @@ class CheckDependenciesTestCase(unittest.TestCase):
         self.assertTrue(result)
 
 
+class TestSchemaValidator(unittest.TestCase):
+    def _load_conf_from_string(self, string):
+        conf = kobo.conf.PyConfigParser()
+        conf.load_from_string(string)
+        return conf
+
+    @mock.patch('pungi.checks._make_schema')
+    def test_property(self, make_schema):
+        schema = {
+            "$schema": "http://json-schema.org/draft-04/schema#",
+            "title": "Pungi Configuration",
+            "type": "object",
+            "properties": {
+                "release_name": {"type": "string", "alias": "product_name"},
+            },
+            "additionalProperties": False,
+            "required": ["release_name"],
+        }
+        make_schema.return_value = schema
+
+        string = """
+        release_name = "dummy product"
+        """
+        config = self._load_conf_from_string(string)
+        errors, warnings = checks.validate(config)
+        self.assertEqual(len(errors), 0)
+        self.assertEqual(len(warnings), 0)
+        self.assertEqual(config.get("release_name", None), "dummy product")
+
+    @mock.patch('pungi.checks._make_schema')
+    def test_alias_property(self, make_schema):
+        schema = {
+            "$schema": "http://json-schema.org/draft-04/schema#",
+            "title": "Pungi Configuration",
+            "type": "object",
+            "properties": {
+                "release_name": {"type": "string", "alias": "product_name"},
+            },
+            "additionalProperties": False,
+        }
+        make_schema.return_value = schema
+
+        string = """
+        product_name = "dummy product"
+        """
+        config = self._load_conf_from_string(string)
+        errors, warnings = checks.validate(config)
+        self.assertEqual(len(errors), 0)
+        self.assertEqual(len(warnings), 0)
+        self.assertEqual(config.get("release_name", None), "dummy product")
+
+    @mock.patch('pungi.checks._make_schema')
+    def test_required_is_missing(self, make_schema):
+        schema = {
+            "$schema": "http://json-schema.org/draft-04/schema#",
+            "title": "Pungi Configuration",
+            "type": "object",
+            "properties": {
+                "release_name": {"type": "string", "alias": "product_name"},
+            },
+            "additionalProperties": False,
+            "required": ["release_name"],
+        }
+        make_schema.return_value = schema
+
+        string = """
+        name = "dummy product"
+        """
+        config = self._load_conf_from_string(string)
+        errors, warnings = checks.validate(config)
+        self.assertEqual(len(errors), 1)
+        self.assertIn("Failed validation in : 'release_name' is a required property", errors)
+        self.assertEqual(len(warnings), 1)
+        self.assertIn("WARNING: Unrecognized config option: name.", warnings)
+
+    @mock.patch('pungi.checks._make_schema')
+    def test_required_is_in_alias(self, make_schema):
+        schema = {
+            "$schema": "http://json-schema.org/draft-04/schema#",
+            "title": "Pungi Configuration",
+            "type": "object",
+            "properties": {
+                "release_name": {"type": "string", "alias": "product_name"},
+            },
+            "additionalProperties": False,
+            "required": ["release_name"],
+        }
+        make_schema.return_value = schema
+
+        string = """
+        product_name = "dummy product"
+        """
+        config = self._load_conf_from_string(string)
+        errors, warnings = checks.validate(config)
+        self.assertEqual(len(errors), 0)
+        self.assertEqual(len(warnings), 0)
+        self.assertEqual(config.get("release_name", None), "dummy product")
+
+    @mock.patch('pungi.checks._make_schema')
+    def test_redundant_alias(self, make_schema):
+        schema = {
+            "$schema": "http://json-schema.org/draft-04/schema#",
+            "title": "Pungi Configuration",
+            "type": "object",
+            "properties": {
+                "release_name": {"type": "string", "alias": "product_name"},
+            },
+            "additionalProperties": False,
+            "required": ["release_name"],
+        }
+        make_schema.return_value = schema
+
+        string = """
+        product_name = "dummy product"
+        release_name = "dummy product"
+        """
+        config = self._load_conf_from_string(string)
+        errors, warnings = checks.validate(config)
+        self.assertEqual(len(errors), 1)
+        self.assertIn('Failed validation in : product_name is an alias of release_name, only one can be used.', errors)
+        self.assertEqual(len(warnings), 0)
+        self.assertEqual(config.get("release_name", None), "dummy product")
+
+    @mock.patch('pungi.checks._make_schema')
+    def test_properties_in_deep(self, make_schema):
+        schema = {
+            "$schema": "http://json-schema.org/draft-04/schema#",
+            "title": "Pungi Configuration",
+            "type": "object",
+            "properties": {
+                "release_name": {"type": "string", "alias": "product_name"},
+                "keys": {
+                    "type": "array",
+                    "items": {"type": "string"},
+                },
+                "foophase": {
+                    "type": "object",
+                    "properties": {
+                        "repo": {"type": "string", "alias": "tree"},
+                    },
+                    "additionalProperties": False,
+                    "required": ["repo"],
+                },
+            },
+            "additionalProperties": False,
+            "required": ["release_name"],
+        }
+        make_schema.return_value = schema
+
+        string = """
+        product_name = "dummy product"
+        foophase = {
+            "tree": "http://www.exampe.com/os"
+        }
+        """
+        config = self._load_conf_from_string(string)
+        errors, warnings = checks.validate(config)
+        self.assertEqual(len(errors), 0)
+        self.assertEqual(len(warnings), 0)
+        self.assertEqual(config.get("release_name", None), "dummy product")
+        self.assertEqual(config.get("foophase", {}).get("repo", None), "http://www.exampe.com/os")
+
+
 class TestUmask(unittest.TestCase):
     def setUp(self):
         self.orig_umask = os.umask(0)
diff --git a/tests/test_liveimagesphase.py b/tests/test_liveimagesphase.py
index 6840d857..e9ff5677 100644
--- a/tests/test_liveimagesphase.py
+++ b/tests/test_liveimagesphase.py
@@ -23,7 +23,7 @@ class TestLiveImagesPhase(PungiTestCase):
                 ('^Client$', {
                     'amd64': {
                         'kickstart': 'test.ks',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': ['Everything', 'Server-optional'],
                         'release': None,
                     }
@@ -76,7 +76,7 @@ class TestLiveImagesPhase(PungiTestCase):
                 ('^Client$', {
                     'amd64': {
                         'kickstart': 'test.ks',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': 'Everything',
                         'release': None,
                     }
@@ -124,7 +124,7 @@ class TestLiveImagesPhase(PungiTestCase):
                 ('^Client$', {
                     'amd64': {
                         'kickstart': 'test.ks',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': ['Everything'],
                         'release': None,
                     }
@@ -171,11 +171,11 @@ class TestLiveImagesPhase(PungiTestCase):
                 ('^Client$', {
                     'amd64': [{
                         'kickstart': 'test.ks',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': ['Everything'],
                     }, {
                         'kickstart': 'another.ks',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': ['Everything'],
                     }]
                 })
@@ -244,7 +244,7 @@ class TestLiveImagesPhase(PungiTestCase):
                     'amd64': {
                         'kickstart': 'test.ks',
                         'ksurl': 'https://git.example.com/kickstarts.git?#HEAD',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': ['Everything'],
                         'type': 'appliance',
                     }
@@ -299,7 +299,7 @@ class TestLiveImagesPhase(PungiTestCase):
                 ('^Client$', {
                     'amd64': {
                         'kickstart': 'test.ks',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': ['Everything'],
                         'type': 'appliance',
                     }
@@ -354,7 +354,7 @@ class TestLiveImagesPhase(PungiTestCase):
                 ('^Client$', {
                     'amd64': {
                         'kickstart': 'test.ks',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': ['Everything'],
                         'type': 'appliance',
                     }
@@ -406,7 +406,7 @@ class TestLiveImagesPhase(PungiTestCase):
                 ('^Client$', {
                     'amd64': {
                         'kickstart': 'test.ks',
-                        'additional_repos': ['http://example.com/repo/'],
+                        'repo': ['http://example.com/repo/'],
                         'repo_from': ['Everything'],
                         'release': None,
                     }
diff --git a/tests/test_ostree_installer_phase.py b/tests/test_ostree_installer_phase.py
index 0db6af80..8037eb6b 100644
--- a/tests/test_ostree_installer_phase.py
+++ b/tests/test_ostree_installer_phase.py
@@ -20,7 +20,7 @@ class OstreeInstallerPhaseTest(helpers.PungiTestCase):
 
     @mock.patch('pungi.phases.ostree_installer.ThreadPool')
     def test_run(self, ThreadPool):
-        cfg = mock.Mock()
+        cfg = helpers.IterableMock()
         compose = helpers.DummyCompose(self.topdir, {
             'ostree_installer': [
                 ('^Everything$', {'x86_64': cfg})
@@ -133,7 +133,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
         self.compose.supported = False
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': 'Everything',
+            'repo_from': 'Everything',
             'release': '20160321.n.0',
         }
         koji = KojiWrapper.return_value
@@ -169,7 +169,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
                                  get_file_size, get_mtime, ImageCls, run):
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': 'http://example.com/repo/$arch/',
+            'repo_from': 'http://example.com/repo/$arch/',
             'release': '20160321.n.0',
         }
         koji = KojiWrapper.return_value
@@ -203,7 +203,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
                                get_file_size, get_mtime, ImageCls, run):
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': 'Everything',
+            'repo_from': 'Everything',
             'release': '20160321.n.0',
             'repo': [
                 'https://example.com/extra-repo1.repo',
@@ -241,7 +241,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
                                              get_file_size, get_mtime, ImageCls, run):
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': ['Everything', 'Server'],
+            'repo_from': ['Everything', 'Server'],
             'release': '20160321.n.0',
             'repo': [
                 'https://example.com/extra-repo1.repo',
@@ -281,7 +281,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
                                                           get_mtime, ImageCls, run):
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': 'Everything',
+            'repo_from': 'Everything',
             'release': '20160321.n.0',
             'add_template': ['some-file.txt'],
         }
@@ -314,7 +314,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
                                  get_dir_from_scm):
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': 'Everything',
+            'repo_from': 'Everything',
             'release': '20160321.n.0',
             'add_template': ['some_file.txt'],
             'add_arch_template': ['other_file.txt'],
@@ -362,7 +362,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
                                        get_file_size, get_mtime, ImageCls, run):
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': 'Everything',
+            'repo_from': 'Everything',
             'release': None,
             "installpkgs": ["fedora-productimg-atomic"],
             "add_template": ["/spin-kickstarts/atomic-installer/lorax-configure-repo.tmpl"],
@@ -423,7 +423,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
                         get_mtime, ImageCls, run):
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': 'Everything',
+            'repo_from': 'Everything',
             'release': None,
             'failable': ['x86_64']
         }
@@ -449,7 +449,7 @@ class OstreeThreadTest(helpers.PungiTestCase):
                                get_file_size, get_mtime, ImageCls, run):
         pool = mock.Mock()
         cfg = {
-            'source_repo_from': 'Everything',
+            'repo_from': 'Everything',
             'release': None,
             'failable': ['*'],
         }
diff --git a/tests/test_ostree_phase.py b/tests/test_ostree_phase.py
index ec458c76..405a7343 100644
--- a/tests/test_ostree_phase.py
+++ b/tests/test_ostree_phase.py
@@ -19,7 +19,7 @@ class OSTreePhaseTest(helpers.PungiTestCase):
 
     @mock.patch('pungi.phases.ostree.ThreadPool')
     def test_run(self, ThreadPool):
-        cfg = mock.Mock()
+        cfg = helpers.IterableMock()
         compose = helpers.DummyCompose(self.topdir, {
             'ostree': [
                 ('^Everything$', {'x86_64': cfg})
@@ -51,7 +51,7 @@ class OSTreeThreadTest(helpers.PungiTestCase):
         self.repo = os.path.join(self.topdir, 'place/for/atomic')
         os.makedirs(os.path.join(self.repo, 'refs', 'heads'))
         self.cfg = {
-            'source_repo_from': 'Everything',
+            'repo_from': 'Everything',
             'config_url': 'https://git.fedorahosted.org/git/fedora-atomic.git',
             'config_branch': 'f24',
             'treefile': 'fedora-atomic-docker-host.json',
@@ -305,8 +305,8 @@ class OSTreeThreadTest(helpers.PungiTestCase):
         koji.run_runroot_cmd.side_effect = self._mock_runroot(0)
 
         cfg = {
-            'source_repo_from': 'Everything',
-            'extra_source_repos': [
+            'repo_from': 'Everything',
+            'repo': [
                 {
                     'name': 'repo_a',
                     'baseurl': 'http://url/to/repo/a',
@@ -333,9 +333,9 @@ class OSTreeThreadTest(helpers.PungiTestCase):
         self.assertTrue(os.path.isfile(extra_config_file))
         extra_config = json.load(open(extra_config_file, 'r'))
         self.assertTrue(extra_config.get('keep_original_sources', False))
-        self.assertEqual(extra_config.get('source_repo_from', None), 'http://example.com/Everything/$basearch/os')
-        self.assertEqual(len(extra_config.get('extra_source_repos', [])), len(cfg['extra_source_repos']))
-        self.assertEqual(extra_config.get('extra_source_repos').pop()['baseurl'], 'http://example.com/Server/$basearch/os')
+        self.assertEqual(extra_config.get('repo_from', None), 'http://example.com/Everything/$basearch/os')
+        self.assertEqual(len(extra_config.get('repo', [])), len(cfg['repo']))
+        self.assertEqual(extra_config.get('repo').pop()['baseurl'], 'http://example.com/Server/$basearch/os')
 
 if __name__ == '__main__':
     unittest.main()
diff --git a/tests/test_ostree_script.py b/tests/test_ostree_script.py
index 94868c7e..68335552 100644
--- a/tests/test_ostree_script.py
+++ b/tests/test_ostree_script.py
@@ -156,8 +156,8 @@ class OstreeTreeScriptTest(helpers.PungiTestCase):
 
         extra_config_file = os.path.join(self.topdir, 'extra_config.json')
         extra_config = {
-            "source_repo_from": "http://www.example.com/Server.repo",
-            "extra_source_repos": [
+            "repo_from": "http://www.example.com/Server.repo",
+            "repo": [
                 {
                     "name": "optional",
                     "baseurl": "http://example.com/repo/x86_64/optional",
@@ -230,8 +230,8 @@ class OstreeTreeScriptTest(helpers.PungiTestCase):
 
         extra_config_file = os.path.join(self.topdir, 'extra_config.json')
         extra_config = {
-            "source_repo_from": "http://www.example.com/Server.repo",
-            "extra_source_repos": [
+            "repo_from": "http://www.example.com/Server.repo",
+            "repo": [
                 {
                     "name": "optional",
                     "baseurl": "http://example.com/repo/x86_64/optional",