diff --git a/style/components/form.less b/style/components/form.less
index 0c7adfc14e..ce0c7c73ca 100644
--- a/style/components/form.less
+++ b/style/components/form.less
@@ -242,6 +242,12 @@ form {
   .@{css-prefix}form-item {
     display: inline-block;
     margin-right: 10px;
+    margin-bottom: 0;
+
+    &-with-help {
+      margin-bottom: 24px;
+    }
+
     > div {
       display: inline-block;
     }