diff --git a/.github/workflows/test-build.yml b/.github/workflows/test-build.yml
index 258f2bc9732a..c03defa5a6d4 100644
--- a/.github/workflows/test-build.yml
+++ b/.github/workflows/test-build.yml
@@ -152,7 +152,7 @@ jobs:
           REACT_APP_NEWSLETTER_ENABLED: false
 
           # Placement
-          REACT_APP_PLACEMENT_ENABLED: false
+          REACT_APP_PLACEMENT_ENABLED: true
 
           # Playground
           REACT_APP_PLAYGROUND_BASE_HOST: play.test.mdn.allizom.net