diff --git a/level_zero/core/test/unit_tests/sources/debugger/test_l0_debugger.cpp b/level_zero/core/test/unit_tests/sources/debugger/test_l0_debugger.cpp
index b492d5b5ea..eac0343fef 100644
--- a/level_zero/core/test/unit_tests/sources/debugger/test_l0_debugger.cpp
+++ b/level_zero/core/test/unit_tests/sources/debugger/test_l0_debugger.cpp
@@ -7,6 +7,7 @@
 
 #include "shared/source/command_stream/linear_stream.h"
 #include "shared/source/gen_common/reg_configs/reg_configs_common.h"
+#include "shared/source/helpers/preamble.h"
 #include "shared/test/unit_test/cmd_parse/gen_cmd_parse.h"
 
 #include "test.h"