diff --git a/binding/form.go b/binding/form.go
index b93c34cf..040af9e2 100644
--- a/binding/form.go
+++ b/binding/form.go
@@ -22,10 +22,8 @@ func (formBinding) Bind(req *http.Request, obj interface{}) error {
 	if err := req.ParseForm(); err != nil {
 		return err
 	}
-	if err := req.ParseMultipartForm(defaultMemory); err != nil {
-		if err != http.ErrNotMultipart {
-			return err
-		}
+	if err := req.ParseMultipartForm(defaultMemory); err != nil && err != http.ErrNotMultipart {
+		return err
 	}
 	if err := mapForm(obj, req.Form); err != nil {
 		return err