diff --git a/components/form/style/index.less b/components/form/style/index.less
index 702cc30ba4..83ad042e6d 100644
--- a/components/form/style/index.less
+++ b/components/form/style/index.less
@@ -303,6 +303,7 @@ form {
   display: block;
   text-align: left;
   line-height: @line-height-base;
+  white-space: initial;
 
   label:after {
     display: none;