diff --git a/tencentcloud/data_source_tc_ckafka_topics_test.go b/tencentcloud/data_source_tc_ckafka_topics_test.go
index ff5cbb8c17..a565997b1b 100644
--- a/tencentcloud/data_source_tc_ckafka_topics_test.go
+++ b/tencentcloud/data_source_tc_ckafka_topics_test.go
@@ -6,7 +6,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
 )
 
-func TestAccTencentCloudCKafkaTopicDataSource(t *testing.T) {
+func TestAccTencentCloudCkafkaTopicDataSource(t *testing.T) {
 	t.Parallel()
 	resource.Test(t, resource.TestCase{
 		PreCheck:     func() { testAccPreCheckCommon(t, ACCOUNT_TYPE_PREPAY) },
diff --git a/tencentcloud/resource_tc_ckafka_instance_test.go b/tencentcloud/resource_tc_ckafka_instance_test.go
index fa1f4c42a9..b186d7ecf9 100644
--- a/tencentcloud/resource_tc_ckafka_instance_test.go
+++ b/tencentcloud/resource_tc_ckafka_instance_test.go
@@ -9,7 +9,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/terraform"
 )
 
-func TestAccTencentCloudCKafkaInstance(t *testing.T) {
+func TestAccTencentCloudCkafkaInstance(t *testing.T) {
 	t.Parallel()
 	resource.Test(t, resource.TestCase{
 		PreCheck:     func() { testAccPreCheckCommon(t, ACCOUNT_TYPE_PREPAY) },
diff --git a/tencentcloud/resource_tc_ckafka_topic_test.go b/tencentcloud/resource_tc_ckafka_topic_test.go
index c2ca971074..ebd34f6976 100644
--- a/tencentcloud/resource_tc_ckafka_topic_test.go
+++ b/tencentcloud/resource_tc_ckafka_topic_test.go
@@ -10,7 +10,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/terraform"
 )
 
-func TestAccTencentCloudCKafkaTopicResource(t *testing.T) {
+func TestAccTencentCloudCkafkaTopicResource(t *testing.T) {
 	t.Parallel()
 	resource.Test(t, resource.TestCase{
 		PreCheck:     func() { testAccPreCheckCommon(t, ACCOUNT_TYPE_PREPAY) },