diff --git a/docs/SaveButton.md b/docs/SaveButton.md
index 782bf312678..ca437aaf1ee 100644
--- a/docs/SaveButton.md
+++ b/docs/SaveButton.md
@@ -255,11 +255,13 @@ const transformUser = data => ({
 
 const UserCreateToolbar = () => (
     <Toolbar>
-        <SaveButton transform={transformUser} />
+        <SaveButton type="button" transform={transformUser} />
     </Toolbar>
 );
 ```
 
+**Tip:** You need to set `type="button"` on the `<SaveButton>` to use `transform`. Without it, the form would be submitted with the default `transform` from the main page.
+
 ## `type`
 
 By default, `<SaveButton>` renders a `submit` button. You can change this by passing `type="button"`. It is especially useful when using more than one save button in a form: