diff --git a/glm/gtx/type_trait.hpp b/glm/gtx/type_trait.hpp
index 98320f53..11ac72e7 100644
--- a/glm/gtx/type_trait.hpp
+++ b/glm/gtx/type_trait.hpp
@@ -24,19 +24,19 @@
 /// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 /// THE SOFTWARE.
 /// 
-/// @ref gtx_type_info
-/// @file glm/gtx/type_info.hpp
+/// @ref gtx_type_trait
+/// @file glm/gtx/type_trait.hpp
 /// @date 2016-03-12 / 2016-03-12
 /// @author Christophe Riccio
 /// 
 /// @see core (dependence)
 /// 
-/// @defgroup gtx_type_info GLM_GTX_type_info
+/// @defgroup gtx_type_trait GLM_GTX_type_trait
 /// @ingroup gtx
 /// 
-/// @brief Defines aligned types.
+/// @brief Defines traits for each type.
 /// 
-/// <glm/gtx/type_aligned.hpp> need to be included to use these functionalities.
+/// <glm/gtx/type_trait.hpp> need to be included to use these functionalities.
 ///////////////////////////////////////////////////////////////////////////////////
 
 #pragma once
@@ -46,12 +46,12 @@
 #include "../detail/setup.hpp"
 
 #if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
-#	pragma message("GLM: GLM_GTX_type_info extension included")
+#	pragma message("GLM: GLM_GTX_type_trait extension included")
 #endif
 
 namespace glm
 {
-	/// @addtogroup gtx_type_info
+	/// @addtogroup gtx_type_trait
 	/// @{
 
 	template <typename T, precision P> struct tvec1;