diff --git a/glm/detail/func_matrix_simd.inl b/glm/detail/func_matrix_simd.inl
index ba95a0ec..99491866 100644
--- a/glm/detail/func_matrix_simd.inl
+++ b/glm/detail/func_matrix_simd.inl
@@ -11,7 +11,7 @@ namespace glm{
 namespace detail
 {
 	template<precision P>
-	struct compute_matrixCompMult<mat<4, 4, float, P, true>
+	struct compute_matrixCompMult<mat, 4, 4, float, P, true>
 	{
 		GLM_STATIC_ASSERT(detail::is_aligned<P>::value, "Specialization requires aligned");
 
@@ -27,7 +27,7 @@ namespace detail
 	};
 
 	template<precision P>
-	struct compute_transpose<mat<4, 4, float, P, true>
+	struct compute_transpose<mat, 4, 4, float, P, true>
 	{
 		GLM_FUNC_QUALIFIER static mat<4, 4, float, P> call(mat<4, 4, float, P> const & m)
 		{
@@ -40,7 +40,7 @@ namespace detail
 	};
 
 	template<precision P>
-	struct compute_determinant<mat<4, 4, float, P, true>
+	struct compute_determinant<mat, 4, 4, float, P, true>
 	{
 		GLM_FUNC_QUALIFIER static float call(mat<4, 4, float, P> const& m)
 		{
@@ -49,7 +49,7 @@ namespace detail
 	};
 
 	template<precision P>
-	struct compute_inverse<mat<4, 4, float, P, true>
+	struct compute_inverse<mat, 4, 4, float, P, true>
 	{
 		GLM_FUNC_QUALIFIER static mat<4, 4, float, P> call(mat<4, 4, float, P> const& m)
 		{