diff --git a/src/views/portal/course/Index.vue b/src/views/portal/course/Index.vue
index 05f84119..d420265b 100644
--- a/src/views/portal/course/Index.vue
+++ b/src/views/portal/course/Index.vue
@@ -106,7 +106,6 @@
                       @click="handleClearHotTags"
                     >
                       <span>全部</span>
-                      <span :class="isAllHotTagsSelected ? 'nav-bottbor' : ''" style="top: 40%;"></span>
                     </div>
 
                     <div class="fieldbox" style="padding-left: 15px;">
@@ -2647,7 +2646,7 @@ a.custom2 {
     display: inline-block;
     font-size: 14px;
     line-height: 25px;
-    color: #3d3d3d;
+    //color: #3d3d3d;
     font-weight: 500;
   }