diff --git a/packages/docs/src/pages/en/styles/flex.md b/packages/docs/src/pages/en/styles/flex.md
index 8911227c88d..9dd9c84030a 100644
--- a/packages/docs/src/pages/en/styles/flex.md
+++ b/packages/docs/src/pages/en/styles/flex.md
@@ -34,16 +34,16 @@ Control the layout of flex containers with alignment, justification and more wit
 | **flex-md-fill** | flex: 1 1 auto; |
 | **flex-lg-fill** | flex: 1 1 auto; |
 | **flex-xl-fill** | flex: 1 1 auto; |
-| **flex-1-1** | flex: 1 1 0%; |
-| **flex-sm-1-1** | flex: 1 1 0%; |
-| **flex-md-1-1** | flex: 1 1 0%; |
-| **flex-lg-1-1** | flex: 1 1 0%; |
-| **flex-xl-1-1** | flex: 1 1 0%; |
-| **flex-1-0** | flex: 1 0 0%; |
-| **flex-sm-1-0** | flex: 1 0 0%; |
-| **flex-md-1-0** | flex: 1 0 0%; |
-| **flex-lg-1-0** | flex: 1 0 0%; |
-| **flex-xl-1-0** | flex: 1 0 0%; |
+| **flex-1-1** | flex: 1 1 auto; |
+| **flex-sm-1-1** | flex: 1 1 auto; |
+| **flex-md-1-1** | flex: 1 1 auto; |
+| **flex-lg-1-1** | flex: 1 1 auto; |
+| **flex-xl-1-1** | flex: 1 1 auto; |
+| **flex-1-0** | flex: 1 0 auto; |
+| **flex-sm-1-0** | flex: 1 0 auto; |
+| **flex-md-1-0** | flex: 1 0 auto; |
+| **flex-lg-1-0** | flex: 1 0 auto; |
+| **flex-xl-1-0** | flex: 1 0 auto; |
 | **flex-0-1** | flex: 0 1 auto; |
 | **flex-sm-0-1** | flex: 0 1 auto; |
 | **flex-md-0-1** | flex: 0 1 auto; |