diff --git a/SilKit/IntegrationTests/ITest_MessageAggregation.cpp b/SilKit/IntegrationTests/ITest_MessageAggregation.cpp
index a32575e76..b9e3e0956 100644
--- a/SilKit/IntegrationTests/ITest_MessageAggregation.cpp
+++ b/SilKit/IntegrationTests/ITest_MessageAggregation.cpp
@@ -105,7 +105,7 @@ TEST_F(ITest_MessageAggregation, timeout_in_case_of_deadlock_when_using_async_si
         });
 
         timeSyncService->SetSimulationStepHandlerAsync(
-            [dataPublisher, lifecycleService, timeSyncService, &msgReceived](std::chrono::nanoseconds /*now*/,
+            [dataPublisher, lifecycleService, &msgReceived](std::chrono::nanoseconds /*now*/,
                                                                              std::chrono::nanoseconds /*duration*/) {
             // send ping
             std::vector<uint8_t> ping(1, '?');
@@ -144,4 +144,4 @@ TEST_F(ITest_MessageAggregation, timeout_in_case_of_deadlock_when_using_async_si
     ASSERT_TRUE(ok) << "SimTestHarness should terminate without timeout";
 }
 
-} // namespace
\ No newline at end of file
+} // namespace