diff --git a/rpc/grpc/client_server.go b/rpc/grpc/client_server.go
index 2349f7d3fc..65f9edf079 100644
--- a/rpc/grpc/client_server.go
+++ b/rpc/grpc/client_server.go
@@ -30,7 +30,7 @@ func StartGRPCServer(ln net.Listener) error {
 // StartGRPCClient dials the gRPC server using protoAddr and returns a new
 // BroadcastAPIClient.
 func StartGRPCClient(protoAddr string) BroadcastAPIClient {
-	conn, err := grpc.Dial(protoAddr, grpc.WithTransportCredentials(insecure.NewCredentials()), grpc.WithContextDialer(dialerFunc))
+	conn, err := grpc.Dial(protoAddr, grpc.WithTransportCredentials(insecure.NewCredentials()), grpc.WithContextDialer(dialerFunc)) //nolint:staticcheck
 	if err != nil {
 		panic(err)
 	}
@@ -40,7 +40,7 @@ func StartGRPCClient(protoAddr string) BroadcastAPIClient {
 // StartBlockAPIGRPCClient dials the gRPC server using protoAddr and returns a new
 // BlockAPIClient.
 func StartBlockAPIGRPCClient(protoAddr string) BlockAPIClient {
-	conn, err := grpc.Dial(protoAddr, grpc.WithTransportCredentials(insecure.NewCredentials()), grpc.WithContextDialer(dialerFunc))
+	conn, err := grpc.Dial(protoAddr, grpc.WithTransportCredentials(insecure.NewCredentials()), grpc.WithContextDialer(dialerFunc)) //nolint:staticcheck
 	if err != nil {
 		panic(err)
 	}