diff --git a/clause/expression.go b/clause/expression.go
index 55599571..dde236d3 100644
--- a/clause/expression.go
+++ b/clause/expression.go
@@ -39,12 +39,13 @@ func (expr Expr) Build(builder Builder) {
 					case reflect.Slice, reflect.Array:
 						if rv.Len() == 0 {
 							builder.AddVar(builder, nil)
-						}
-						for i := 0; i < rv.Len(); i++ {
-							if i > 0 {
-								builder.WriteByte(',')
+						} else {
+							for i := 0; i < rv.Len(); i++ {
+								if i > 0 {
+									builder.WriteByte(',')
+								}
+								builder.AddVar(builder, rv.Index(i).Interface())
 							}
-							builder.AddVar(builder, rv.Index(i).Interface())
 						}
 					default:
 						builder.AddVar(builder, expr.Vars[idx])
diff --git a/tests/go.mod b/tests/go.mod
index 76db6764..4ddb0b69 100644
--- a/tests/go.mod
+++ b/tests/go.mod
@@ -6,6 +6,10 @@ require (
 	github.com/google/uuid v1.1.1
 	github.com/jinzhu/now v1.1.1
 	github.com/lib/pq v1.6.0
+	gorm.io/driver/mysql v1.0.1
+	gorm.io/driver/postgres v1.0.0
+	gorm.io/driver/sqlite v1.1.1
+	gorm.io/driver/sqlserver v1.0.3
 	gorm.io/gorm v1.9.19
 )
 
diff --git a/tests/query_test.go b/tests/query_test.go
index e695e825..14150038 100644
--- a/tests/query_test.go
+++ b/tests/query_test.go
@@ -204,7 +204,7 @@ func TestFind(t *testing.T) {
 	})
 
 	var models []User
-	if err := DB.Where("name in ?", []string{"find"}).Find(&models).Error; err != nil || len(models) != 3 {
+	if err := DB.Where("name in (?)", []string{"find"}).Find(&models).Error; err != nil || len(models) != 3 {
 		t.Errorf("errors happened when query find with in clause: %v, length: %v", err, len(models))
 	} else {
 		for idx, user := range users {
@@ -215,7 +215,7 @@ func TestFind(t *testing.T) {
 	}
 
 	var none []User
-	if err := DB.Where("name in ?", []string{}).Find(&none).Error; err != nil || len(none) != 0 {
+	if err := DB.Where("name in (?)", []string{}).Find(&none).Error; err != nil || len(none) != 0 {
 		t.Errorf("errors happened when query find with in clause and zero length parameter: %v, length: %v", err, len(none))
 	}
 }