diff --git a/superset/mcp_service/mcp_config.py b/superset/mcp_service/mcp_config.py
index b1a0aad33af..0c30053ceb2 100644
--- a/superset/mcp_service/mcp_config.py
+++ b/superset/mcp_service/mcp_config.py
@@ -341,7 +341,7 @@ def create_default_mcp_auth_factory(app: Flask) -> Optional[Any]:
                 jwt_verifier=auth_provider,
                 api_key_prefixes=api_key_prefixes,
             )
-            logger.info("API key auth enabled for MCP (prefixes: %s)", api_key_prefixes)
+            logger.info("API key auth enabled for MCP")
 
         return auth_provider
     except Exception: