diff --git a/build/less/navs.less b/build/less/navs.less
index 4c7e75932961e2b0409254a5db783c5d4453ac59..0a35bbf8a427269a508f1e4fbfc572bd6c6e92bd 100644
--- a/build/less/navs.less
+++ b/build/less/navs.less
@@ -166,9 +166,7 @@
   > li > a {
     background: #fafafa;
     color: #666;
+    .border-radius(0)!important;
   }
-  > li:first-of-type a,
-    > li:last-of-type a {
-    .border-radius(0);
-  }
+
 }
\ No newline at end of file