diff --git a/style/components/timepicker/Header.less b/style/components/timepicker/Header.less
index e9968c3de1..5374e267e9 100644
--- a/style/components/timepicker/Header.less
+++ b/style/components/timepicker/Header.less
@@ -37,7 +37,7 @@
     content: "\e631";
     font-family: "anticon";
     font-size: 12px;
-    color: #aaa;
+    color: #ccc;
     display: inline-block;
     line-height: 1;
     width: 20px;
@@ -48,3 +48,7 @@
     color: #999;
   }
 }
+
+.narrow .@{timepicker-prefix-cls}-input-wrap {
+  max-width: 111px;
+}