diff --git a/templates-updates.fif.json b/templates-updates.fif.json
index 90647223..0a463733 100644
--- a/templates-updates.fif.json
+++ b/templates-updates.fif.json
@@ -85,6 +85,7 @@
             "flavor": "updates-workstation-live-iso",
             "settings": {
                 "DESKTOP": "gnome",
+                "HDDSIZEGB": "15",
                 "LIVE": "1",
                 "PACKAGE_SET": "default"
             },
@@ -96,6 +97,7 @@
 	    "flavor": "updates-kde-live-iso",
             "settings": {
                 "DESKTOP": "kde",
+                "HDDSIZEGB": "15",
                 "LIVE": "1",
                 "PACKAGE_SET": "default"
             },
diff --git a/templates.fif.json b/templates.fif.json
index f745630e..9ed91a95 100644
--- a/templates.fif.json
+++ b/templates.fif.json
@@ -197,6 +197,7 @@
             "settings": {
                 "DEPLOY_UPLOAD_TEST": "install_default_upload",
                 "DESKTOP": "kde",
+                "HDDSIZEGB": "15",
                 "LIVE": "1",
                 "PACKAGE_SET": "default",
                 "TEST_TARGET": "ISO"