diff --git a/receiver/unittests/receiver_data_server/test_request_handler.cpp b/receiver/unittests/receiver_data_server/test_request_handler.cpp
index 95bf5fdf0a35fe0fe5da5b43a196292be638bda6..804999e1b79723968d549e57d2ddc3abafa01c9b 100644
--- a/receiver/unittests/receiver_data_server/test_request_handler.cpp
+++ b/receiver/unittests/receiver_data_server/test_request_handler.cpp
@@ -23,12 +23,11 @@ using ::testing::_;
 using ::testing::SetArgPointee;
 using ::testing::NiceMock;
 using ::testing::HasSubstr;
-
+using ::testing::DoAll;
 
 using asapo::ReceiverDataServer;
 using asapo::ReceiverDataServerRequestHandler;
 
-
 namespace {
 
 MATCHER_P3(M_CheckResponse, op_code, error_code, message,