diff --git a/backend/open_webui/config.py b/backend/open_webui/config.py
index bf6f1d025..01f91ec64 100644
--- a/backend/open_webui/config.py
+++ b/backend/open_webui/config.py
@@ -1645,7 +1645,7 @@ RAG_WEB_SEARCH_ENGINE = PersistentConfig(
 # This ensures the highest level of safety and reliability of the information sources.
 RAG_WEB_SEARCH_DOMAIN_FILTER_LIST = PersistentConfig(
     "RAG_WEB_SEARCH_DOMAIN_FILTER_LIST",
-    "rag.rag.web.search.domain.filter_list",
+    "rag.web.search.domain.filter_list",
     [
         # "wikipedia.com",
         # "wikimedia.org",