diff --git a/src/main/java/com/budwk/app/sys/listener/SysRoleEventListener.java b/src/main/java/com/budwk/app/sys/listener/SysRoleEventListener.java
index 4743830..6c34fd4 100644
--- a/src/main/java/com/budwk/app/sys/listener/SysRoleEventListener.java
+++ b/src/main/java/com/budwk/app/sys/listener/SysRoleEventListener.java
@@ -104,7 +104,7 @@ public class SysRoleEventListener implements RoleEventListener {
             );
         } else if (ObjectUtil.isAllNotEmpty(message.getUnitId(), message.getUnitId())) {
             dao.clear(Sys_user_role.class,
-                    Cnd.where("unitId", "in", message.getUnitId())
+                    Cnd.where("unitId", "=", message.getUnitId())
                             .and("roleId", "=", role.getId())
             );
         }