diff --git a/example/.env b/example/.env
index 36f9436060..7dc27a4ad8 100644
--- a/example/.env
+++ b/example/.env
@@ -1,5 +1,4 @@
 SKIP_PREFLIGHT_CHECK=true
 REACT_APP_API_PATH=/v2
 PUBLIC_URL=./
-GENERATE_SOURCEMAP = false
-ENABLE_POLYMER_EDITOR = true
\ No newline at end of file
+GENERATE_SOURCEMAP = false
\ No newline at end of file