diff --git a/config/assembler.yml b/config/assembler.yml
index c1fc23bd9..9d834e8de 100644
--- a/config/assembler.yml
+++ b/config/assembler.yml
@@ -30,7 +30,6 @@ environments:
     feature_flags:
       LAZY_LOAD_NAVIGATION: true
       SEARCH_OR_ASK_AI: true
-      STAGING_ELASTIC_NAV: true
   dev:
     uri: http://localhost:4000
     content_source: current