diff --git a/internal/client/client_interceptor.go b/internal/client/client_interceptor.go
index 54d67215..585f44ab 100644
--- a/internal/client/client_interceptor.go
+++ b/internal/client/client_interceptor.go
@@ -19,12 +19,17 @@ import (
 	"sync/atomic"
 	"time"
 
-	"github.com/tikv/client-go/v2/internal/resource_control"
+	"github.com/tikv/client-go/v2/internal/resourcecontrol"
 	"github.com/tikv/client-go/v2/tikvrpc"
 	"github.com/tikv/client-go/v2/tikvrpc/interceptor"
 	"github.com/tikv/pd/pkg/mcs/resource_manager/client"
 )
 
+func init() {
+	resourceControlSwitch.Store(false)
+	resourceControlInterceptor = nil
+}
+
 var _ Client = interceptedClient{}
 
 type interceptedClient struct {
@@ -101,7 +106,7 @@ func buildResourceControlInterceptor(
 		return nil
 	}
 	// Make the request info.
-	reqInfo := resource_control.MakeRequestInfo(req)
+	reqInfo := resourcecontrol.MakeRequestInfo(req)
 	// Build the interceptor.
 	return func(next interceptor.RPCInterceptorFunc) interceptor.RPCInterceptorFunc {
 		return func(target string, req *tikvrpc.Request) (*tikvrpc.Response, error) {
@@ -111,7 +116,7 @@ func buildResourceControlInterceptor(
 			}
 			resp, err := next(target, req)
 			if resp != nil {
-				respInfo := resource_control.MakeResponseInfo(resp)
+				respInfo := resourcecontrol.MakeResponseInfo(resp)
 				resourceControlInterceptor.OnResponse(ctx, resourceGroupName, reqInfo, respInfo)
 			}
 			return resp, err
diff --git a/internal/client/client_interceptor_test.go b/internal/client/client_interceptor_test.go
index 20c011a9..2e1cca22 100644
--- a/internal/client/client_interceptor_test.go
+++ b/internal/client/client_interceptor_test.go
@@ -47,6 +47,6 @@ func TestInterceptedClient(t *testing.T) {
 			return next(target, req)
 		}
 	})
-	_, _ = client.SendRequest(ctx, "", nil, 0)
+	_, _ = client.SendRequest(ctx, "", &tikvrpc.Request{}, 0)
 	assert.True(t, executed)
 }
diff --git a/internal/resource_control/resource_control.go b/internal/resourcecontrol/resource_control.go
similarity index 99%
rename from internal/resource_control/resource_control.go
rename to internal/resourcecontrol/resource_control.go
index 68543a2f..4a98ac23 100644
--- a/internal/resource_control/resource_control.go
+++ b/internal/resourcecontrol/resource_control.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package resource_control
+package resourcecontrol
 
 import (
 	"reflect"