diff --git a/CMakeLists.txt b/CMakeLists.txt
index 49f85002..d1041c95 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -89,6 +89,7 @@ else()
 		add_definitions(/Za)
 	elseif(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU"))
 		add_definitions(-pedantic)
+		add_definitions(-pedantic)
 	endif()
 endif()
 
diff --git a/glm/detail/type_vec1.hpp b/glm/detail/type_vec1.hpp
index fe55cd22..dff3140d 100644
--- a/glm/detail/type_vec1.hpp
+++ b/glm/detail/type_vec1.hpp
@@ -30,7 +30,7 @@ namespace glm
 #		if GLM_HAS_ALIGNED_TYPE
 #			if GLM_COMPILER & GLM_COMPILER_GCC
 #				pragma GCC diagnostic push
-#				pragma GCC diagnostic ignored "-Wpedantic"
+#				pragma GCC diagnostic ignored "-pedantic"
 #			endif
 #			if GLM_COMPILER & GLM_COMPILER_CLANG
 #				pragma clang diagnostic push
diff --git a/glm/detail/type_vec2.hpp b/glm/detail/type_vec2.hpp
index 331782dd..718919e4 100644
--- a/glm/detail/type_vec2.hpp
+++ b/glm/detail/type_vec2.hpp
@@ -29,7 +29,7 @@ namespace glm
 #		if GLM_HAS_ALIGNED_TYPE
 #			if GLM_COMPILER & GLM_COMPILER_GCC
 #				pragma GCC diagnostic push
-#				pragma GCC diagnostic ignored "-Wpedantic"
+#				pragma GCC diagnostic ignored "-pedantic"
 #			endif
 #			if GLM_COMPILER & GLM_COMPILER_CLANG
 #				pragma clang diagnostic push
diff --git a/glm/detail/type_vec3.hpp b/glm/detail/type_vec3.hpp
index f90ad3c6..79d9ee32 100644
--- a/glm/detail/type_vec3.hpp
+++ b/glm/detail/type_vec3.hpp
@@ -29,7 +29,7 @@ namespace glm
 #		if GLM_HAS_ALIGNED_TYPE
 #			if GLM_COMPILER & GLM_COMPILER_GCC
 #				pragma GCC diagnostic push
-#				pragma GCC diagnostic ignored "-Wpedantic"
+#				pragma GCC diagnostic ignored "-pedantic"
 #			endif
 #			if GLM_COMPILER & GLM_COMPILER_CLANG
 #				pragma clang diagnostic push
diff --git a/glm/gtc/quaternion.hpp b/glm/gtc/quaternion.hpp
index 6a42bdf3..fee13db7 100644
--- a/glm/gtc/quaternion.hpp
+++ b/glm/gtc/quaternion.hpp
@@ -43,7 +43,7 @@ namespace glm
 #		if GLM_HAS_ALIGNED_TYPE
 #			if GLM_COMPILER & GLM_COMPILER_GCC
 #				pragma GCC diagnostic push
-#				pragma GCC diagnostic ignored "-Wpedantic"
+#				pragma GCC diagnostic ignored "-pedantic"
 #			endif
 #			if GLM_COMPILER & GLM_COMPILER_CLANG
 #				pragma clang diagnostic push