diff --git a/src/main/java/com/eactive/apim/portal/portaluser/repository/PortalUserRepository.java b/src/main/java/com/eactive/apim/portal/portaluser/repository/PortalUserRepository.java
index 154868e..7453cfa 100644
--- a/src/main/java/com/eactive/apim/portal/portaluser/repository/PortalUserRepository.java
+++ b/src/main/java/com/eactive/apim/portal/portaluser/repository/PortalUserRepository.java
@@ -15,7 +15,7 @@ import java.util.Optional;
 @EMSDataSource
 public interface PortalUserRepository extends BaseRepository<PortalUser, String> {
 
-    Optional<PortalUser> findByLoginId(String userName);
+    Optional<PortalUser> findByLoginId(String String);
 
     Optional<PortalUser> findPortalUserByEmailAddr(String loginId);