diff --git a/components/date-picker/style/RangePicker.less b/components/date-picker/style/RangePicker.less
index 34ebf47fda..0256debf49 100644
--- a/components/date-picker/style/RangePicker.less
+++ b/components/date-picker/style/RangePicker.less
@@ -7,7 +7,6 @@
   outline: 0;
   width: 44%;
   text-align: center;
-  vertical-align: top;
   .placeholder();
 
   &[disabled] {