diff --git a/models/models.go b/models/models.go
index ad027cd24..86a091bca 100755
--- a/models/models.go
+++ b/models/models.go
@@ -202,7 +202,6 @@ func SetEngine() (err error) {
 	if err = setEngine(x, tables, setting.Database); err != nil {
 		return err
 	}
-	MigrateCustom(x)
 
 	xStatistic, err = getEngine(setting.DatabaseStatistic)
 	if err != nil {
@@ -211,7 +210,7 @@ func SetEngine() (err error) {
 	if err = setEngine(xStatistic, tablesStatistic, setting.DatabaseStatistic); err != nil {
 		return err
 	}
-	MigrateCustomStatic(xStatistic)
+
 	return nil
 }
 
@@ -223,7 +222,7 @@ func NewEngine(ctx context.Context, migrateFunc func(*xorm.Engine) error) (err e
 	if err = newEngine(ctx, migrateFunc, x, tables, setting.Database); err != nil {
 		return fmt.Errorf("newEngine failed: %v", err)
 	}
-
+	MigrateCustom(x)
 	xStatistic, err = getEngine(setting.DatabaseStatistic)
 	if err != nil {
 		return fmt.Errorf("Failed to connect to database: %v", err)
@@ -231,6 +230,7 @@ func NewEngine(ctx context.Context, migrateFunc func(*xorm.Engine) error) (err e
 	if err = newEngine(ctx, migrateFunc, xStatistic, tablesStatistic, setting.DatabaseStatistic); err != nil {
 		return fmt.Errorf("newEngine statistic failed: %v", err)
 	}
+	MigrateCustomStatic(xStatistic)
 
 	HasEngine = true