diff --git a/level_zero/tools/source/sysman/memory/linux/CMakeLists.txt b/level_zero/tools/source/sysman/memory/linux/CMakeLists.txt
index fead9030ea..15b3fc02ff 100755
--- a/level_zero/tools/source/sysman/memory/linux/CMakeLists.txt
+++ b/level_zero/tools/source/sysman/memory/linux/CMakeLists.txt
@@ -8,7 +8,7 @@ if(SUPPORT_DG1)
   set(L0_SRCS_TOOLS_SYSMAN_MEMORY_LINUX
       ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt
       ${CMAKE_CURRENT_SOURCE_DIR}/dg1${BRANCH_DIR_SUFFIX}/os_memory_imp.cpp
-      ${CMAKE_CURRENT_SOURCE_DIR}/dg1/os_memory_imp.h
+      ${CMAKE_CURRENT_SOURCE_DIR}/dg1${BRANCH_DIR_SUFFIX}/os_memory_imp.h
   )
 else()
   set(L0_SRCS_TOOLS_SYSMAN_MEMORY_LINUX