diff --git a/store/helper/helper.go b/store/helper/helper.go
index d094744467dda..8a88567166405 100644
--- a/store/helper/helper.go
+++ b/store/helper/helper.go
@@ -418,9 +418,7 @@ func (h *Helper) GetRegionsInfo() (*RegionsInfo, error) {
 	if err != nil {
 		return nil, errors.Trace(err)
 	}
-	timeout, cancelFunc := context.WithTimeout(context.Background(), 5*time.Second)
-	resp, err := http.DefaultClient.Do(req.WithContext(timeout))
-	defer cancelFunc()
+	resp, err := http.DefaultClient.Do(req)
 	if err != nil {
 		return nil, errors.Trace(err)
 	}
@@ -497,9 +495,7 @@ func (h *Helper) GetStoresStat() (*StoresStat, error) {
 	if err != nil {
 		return nil, errors.Trace(err)
 	}
-	timeout, cancelFunc := context.WithTimeout(context.Background(), 50*time.Millisecond)
-	resp, err := http.DefaultClient.Do(req.WithContext(timeout))
-	defer cancelFunc()
+	resp, err := http.DefaultClient.Do(req)
 	if err != nil {
 		return nil, errors.Trace(err)
 	}