diff --git a/src/layouts/default/tabs/tabs.theme.smooth.less b/src/layouts/default/tabs/tabs.theme.smooth.less
index b4e3d65..b03af2a 100644
--- a/src/layouts/default/tabs/tabs.theme.smooth.less
+++ b/src/layouts/default/tabs/tabs.theme.smooth.less
@@ -122,7 +122,7 @@ html[data-theme='light'] {
         }
       }
 
-      .ant-tabs-tab-active {
+      .ant-tabs-tab.ant-tabs-tab-active {
         position: relative;
         padding: 0 30px 0 36px;
         color: @primary-color !important;