diff --git a/src/styles/sidebar.scss b/src/styles/sidebar.scss
index 182c549..7e74252 100644
--- a/src/styles/sidebar.scss
+++ b/src/styles/sidebar.scss
@@ -26,7 +26,7 @@
       right: 0px;
     }
     .scrollbar-wrapper {
-      height: calc(100% + 15px);
+      overflow-x: hidden!important;
       .el-scrollbar__view {
         height: 100%;
       }