diff --git a/src/components/SiderMenu/index.less b/src/components/SiderMenu/index.less
index b098bd2cabea937bee997004083c3de17cd164b2..9ae37db198bbb263e206bddbaf5f9e189b07fd9f 100644
--- a/src/components/SiderMenu/index.less
+++ b/src/components/SiderMenu/index.less
@@ -88,4 +88,9 @@
     transition: opacity 0.3s @ease-in-out, width 0.3s @ease-in-out;
     opacity: 1;
   }
+  .ant-drawer-left {
+    .ant-drawer-body {
+      padding: 0;
+    }
+  }
 }