diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 8650e94c0..5406b14ab 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -19,6 +19,7 @@ on:
       - "pyproject.toml"
       - "!haystack/preview/**/*.py"  # See tests_preview.yml
       - "!test/preview/**/*.py"  # See tests_preview.yml
+      - "!e2e/preview/**/*.py"  # See e2e_preview.yml
       - "!.github/**/*.py"
       - "!rest_api/**/*.py"
       - "!docs/**/*.py"
diff --git a/.github/workflows/tests_skipper.yml b/.github/workflows/tests_skipper.yml
index 5e0ad9c69..5ac396aeb 100644
--- a/.github/workflows/tests_skipper.yml
+++ b/.github/workflows/tests_skipper.yml
@@ -10,9 +10,10 @@ on:
       - ready_for_review
     paths-ignore:
       - "**.py"
+      - "pyproject.toml"
       - "!haystack/preview/**/*.py"  # See tests_preview.yml
       - "!test/preview/**/*.py"  # See tests_preview.yml
-      - "pyproject.toml"
+      - "!e2e/preview/**/*.py"  # See e2e_preview.yml
       - "!.github/**/*.py"
       - "!rest_api/**/*.py"
       - "!docs/**/*.py"