diff --git a/terraform/workspace-variables/app_config.yml b/terraform/workspace-variables/app_config.yml
index c9345b3b3..a6bd98a0b 100644
--- a/terraform/workspace-variables/app_config.yml
+++ b/terraform/workspace-variables/app_config.yml
@@ -58,7 +58,6 @@ content:
   # DASHBOARD_UPDATE_INTERVAL: '*/5 * * * *' # every 5 mins (default: daily at noon)
   # cms
   CONTENTFUL_ENVIRONMENT: test
-  CONTENTFUL_PREVIEW: true # NB: DO NOT MERGE
   #
   # @see .github/workflows/content.yml
   # DOMAIN: xxx.london.cloudapps.digital