diff --git a/cmake/build_helpers.cmake b/cmake/build_helpers.cmake
index 6c7a09248..b7f8ff517 100644
--- a/cmake/build_helpers.cmake
+++ b/cmake/build_helpers.cmake
@@ -369,9 +369,10 @@ function(downloadImHexPatternsFiles dest)
 endfunction()
 
 macro(setupCompilerWarnings target)
-    set(DEFAULT_FLAGS "-Wall -Wextra -Werror -Wno-stringop-overread")
+    set(IMHEX_COMMON_FLAGS "-Wall -Wextra -Werror")
+    set(IMHEX_C_FLAGS "${IMHEX_COMMON_FLAGS} -Wno-restrict -Wno-stringop-overread")
 
-    set(CMAKE_C_FLAGS    "${CMAKE_C_FLAGS}    ${DEFAULT_FLAGS} -Wno-restrict")
-    set(CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS}  ${DEFAULT_FLAGS} -Wno-restrict")
-    set(CMAKE_OBJC_FLAGS "${CMAKE_OBJC_FLAGS} ${DEFAULT_FLAGS}")
+    set(CMAKE_C_FLAGS    "${CMAKE_C_FLAGS}    ${IMHEX_C_FLAGS}")
+    set(CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS}  ${IMHEX_C_FLAGS}")
+    set(CMAKE_OBJC_FLAGS "${CMAKE_OBJC_FLAGS} ${IMHEX_COMMON_FLAGS}")
 endmacro()
\ No newline at end of file