diff --git a/CMakeLists.txt b/CMakeLists.txt
index d1edd83e..ab556951 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -290,7 +290,7 @@ if (NOT NO_SELFTEST)
         target_compile_options( SelfTest PRIVATE -Wall -Wextra )
         target_compile_options( Benchmark PRIVATE -Wall -Wextra )
     endif()
-    if ( CMAKE_CXX_COMPILER_ID MATCHES "MSVC" )
+    if ( MSVC )
         target_compile_options( SelfTest PRIVATE /W4 /w44265 /WX )
         target_compile_options( Benchmark PRIVATE /W4 )
     endif()