diff --git a/packages/theme-chalk/src/option.scss b/packages/theme-chalk/src/option.scss
index 8293d6fb4..f4d023dbf 100644
--- a/packages/theme-chalk/src/option.scss
+++ b/packages/theme-chalk/src/option.scss
@@ -32,9 +32,5 @@
       color: $--select-option-selected;
       font-weight: bold;
     }
-
-    & span {
-      line-height: 34px !important;
-    }
   }
 }