diff --git a/CMakeLists.txt b/CMakeLists.txt
index bfb33bd01d..cd288e208c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -348,11 +348,8 @@ else()
 		-Wpointer-arith
 		-Warray-bounds
 		-Wformat-security
-		-Wused-but-marked-unused
-		-Wno-error=used-but-marked-unused
 		-fwrapv
 		-fno-strict-overflow
-		# -ferror-limit=0
 		-Wvla
 		-Waddress
 		-Wattributes