diff --git a/xCAT-UI/js/configure/files.js b/xCAT-UI/js/configure/files.js
index 4c79af81f..8f5bead7a 100644
--- a/xCAT-UI/js/configure/files.js
+++ b/xCAT-UI/js/configure/files.js
@@ -333,4 +333,4 @@ function deleteFile(container, file) {
             }
         }
     });
-}
\ No newline at end of file
+}