diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9755a2ee..2a36515f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1032,9 +1032,9 @@ IF("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
 
 	SET(
 		CMAKE_CXX_FLAGS
-		"${CMAKE_CXX_FLAGS} -D_REENTRANT=1 -W -Wall -pedantic -Warray-bounds-pointer-arithmetic -Wold-style-cast -Wconversion -Wcast-align -Wno-sign-conversion"
+		"-D_REENTRANT=1 -W -Wall -pedantic -Warray-bounds-pointer-arithmetic -Wold-style-cast -Wconversion -Wcast-align -Wno-sign-conversion"
 		CACHE STRING
-		"g++ Compiler Flags"
+		"C++ Compiler Flags"
 		FORCE
 	)
 
@@ -1050,9 +1050,9 @@ ELSE()
 
 		SET(
 			CMAKE_CXX_FLAGS
-			"${CMAKE_CXX_FLAGS} -D_REENTRANT=1 -W -Wall -pedantic -Wpointer-arith -Wold-style-cast -Wconversion -Wcast-align -Wno-long-long"
+			"-D_REENTRANT=1 -W -Wall -pedantic -Wpointer-arith -Wold-style-cast -Wconversion -Wcast-align -Wno-long-long"
 			CACHE STRING
-			"g++ Compiler Flags"
+			"C++ Compiler Flags"
 			FORCE
 		)