diff --git a/core/.eslintrc.json b/core/.eslintrc.json
index 9883d328..cd182393 100644
--- a/core/.eslintrc.json
+++ b/core/.eslintrc.json
@@ -19,6 +19,7 @@
     "CKEDITOR": true
   },
   "rules": {
+    "no-empty": ["error"],
     "consistent-return": ["off"],
     "no-underscore-dangle": ["off"],
     "max-nested-callbacks": ["warn", 3],