diff --git a/migrator/migrator.go b/migrator/migrator.go
index 87ac77451..880f391d1 100644
--- a/migrator/migrator.go
+++ b/migrator/migrator.go
@@ -135,12 +135,12 @@ func (m Migrator) AutoMigrate(values ...interface{}) error {
 							}
 						}
 					}
+				}
 
-					for _, chk := range stmt.Schema.ParseCheckConstraints() {
-						if !tx.Migrator().HasConstraint(value, chk.Name) {
-							if err := tx.Migrator().CreateConstraint(value, chk.Name); err != nil {
-								return err
-							}
+				for _, chk := range stmt.Schema.ParseCheckConstraints() {
+					if !tx.Migrator().HasConstraint(value, chk.Name) {
+						if err := tx.Migrator().CreateConstraint(value, chk.Name); err != nil {
+							return err
 						}
 					}
 				}