diff --git a/plan-gating.fmf b/plan-gating.fmf
index 85d54c3..7442cc0 100644
--- a/plan-gating.fmf
+++ b/plan-gating.fmf
@@ -1,6 +1,11 @@
 summary: PCS gating test plan
 description: Runs upstream tier0, tier1 and smoke tests
 
+# Always use bundled packages from system
+environment:
+    PYTHONPATH: /usr/lib64/pcs/pcs_bundled/packages/
+    GEM_HOME: /usr/lib64/pcsd/vendor/bundle/
+
 discover:
     dist-git-source: true
     dist-git-install-builddeps: true
diff --git a/tests/prepare-tests.sh b/tests/prepare-tests.sh
index 69d8976..7b592f6 100755
--- a/tests/prepare-tests.sh
+++ b/tests/prepare-tests.sh
@@ -12,9 +12,6 @@ rm -rfv *SPECPARTS
 # Remove pcs-web-ui, pcs-*-build for "cd pcs-*" to have exactly one match
 rm -rf pcs-web-ui-* pcs-*-build
 cd pcs-*/
-# Run autotools, use bundled dependencies from the system
-export PYTHONPATH=/usr/lib/pcs/pcs_bundled/packages/
-export GEM_HOME=/usr/lib/pcsd/vendor/bundle/
 ./autogen.sh
 ./configure --enable-local-build --enable-use-local-cache-only \
   --enable-individual-bundling --enable-webui --with-pcs-lib-dir=/usr/lib