diff --git a/src/stylus/components/_pickers.styl b/src/stylus/components/_pickers.styl
index e03f6a51f06..c48802dedd1 100755
--- a/src/stylus/components/_pickers.styl
+++ b/src/stylus/components/_pickers.styl
@@ -55,8 +55,7 @@ theme(picker-title, "picker")
   overflow: hidden
   position: relative
 
-
-  flex: 1
+  flex: 1 0 auto
   display: flex
   flex-direction: column
   align-items: center