diff --git a/core/stores/sqlx/mysql_test.go b/core/stores/sqlx/mysql_test.go
index d343de69..1bf33630 100644
--- a/core/stores/sqlx/mysql_test.go
+++ b/core/stores/sqlx/mysql_test.go
@@ -6,7 +6,6 @@ import (
 
 	"github.com/go-sql-driver/mysql"
 	"github.com/stretchr/testify/assert"
-
 	"github.com/zeromicro/go-zero/core/breaker"
 	"github.com/zeromicro/go-zero/core/logx"
 	"github.com/zeromicro/go-zero/core/stat"
diff --git a/core/stores/sqlx/sqlconn_test.go b/core/stores/sqlx/sqlconn_test.go
index f599bdf2..53ea0d5a 100644
--- a/core/stores/sqlx/sqlconn_test.go
+++ b/core/stores/sqlx/sqlconn_test.go
@@ -8,7 +8,6 @@ import (
 
 	"github.com/DATA-DOG/go-sqlmock"
 	"github.com/stretchr/testify/assert"
-
 	"github.com/zeromicro/go-zero/core/breaker"
 	"github.com/zeromicro/go-zero/core/logx"
 	"github.com/zeromicro/go-zero/core/stores/dbtest"