diff --git a/packages/components/select/style/index.less b/packages/components/select/style/index.less
index 294d6d092..5de82a1e0 100644
--- a/packages/components/select/style/index.less
+++ b/packages/components/select/style/index.less
@@ -32,14 +32,7 @@
       margin-left: @select-option-label-margin-left;
     }
   }
-
-  &-loading {
-    height: @select-loading-height;
-    display: flex;
-    justify-content: center;
-    align-items: center;
-  }
-
+  
   &-option-group {
     .reset-component();
     .select-option(@select-option-font-size - 2px, @select-option-group-color);