diff --git a/tests/validation/fixtures/QuantizationLayerFixture.h b/tests/validation/fixtures/QuantizationLayerFixture.h
index 83ee049..6ce673a 100644
--- a/tests/validation/fixtures/QuantizationLayerFixture.h
+++ b/tests/validation/fixtures/QuantizationLayerFixture.h
@@ -32,7 +32,7 @@
 #include "tests/IAccessor.h"
 #include "tests/framework/Asserts.h"
 #include "tests/framework/Fixture.h"
-#include "tests/validation/CPP/QuantizationLayer.h"
+#include "tests/validation/reference/QuantizationLayer.h"
 
 #include <random>