--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -868,7 +868,6 @@
       set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-noexcept-type") # Added for gtest
     endif()
   endif()
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")

  if(USE_SANITIZE_UB)
     check_cxx_compiler_flag(-fsanitize=undefined COMPILER_SUPPORTS_UNDEFINED_BEHAVIOR_SANITIZER)