diff --git a/binding/form_mapping.go b/binding/form_mapping.go
index 6982fd4f..c42fa997 100644
--- a/binding/form_mapping.go
+++ b/binding/form_mapping.go
@@ -146,8 +146,7 @@ func tryToSetValue(value reflect.Value, field reflect.StructField, setter setter
 	var tagValue string
 	var setOpt setOptions
 
-	tagValue = field.Tag.Get(tag)
-	tagValue, opts := head(tagValue, ",")
+	tagValue, opts := head(field.Tag.Get(tag), ",")
 
 	if tagValue == "" { // default value is FieldName
 		tagValue = field.Name