diff --git a/compute-runtime-22.24.23453/CMakeLists.txt b/compute-runtime-22.24.23453/CMakeLists.txt
index f227808..83075f9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -702,7 +702,6 @@ if("${CMAKE_BUILD_TYPE}" STREQUAL "Release")
   else()
     if(${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang")
       set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fstack-protector-strong")
-      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2 -D_FORTIFY_SOURCE=2")
       set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wformat -Wformat-security")
     else()
       # gcc, g++ only
@@ -711,7 +710,6 @@ if("${CMAKE_BUILD_TYPE}" STREQUAL "Release")
       else()
         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fstack-protector-strong")
       endif()
-      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2 -D_FORTIFY_SOURCE=2")
       set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wformat -Wformat-security")
       set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} -Wl,-z,noexecstack")
       set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} -Wl,-z,relro")