diff --git a/Engine/Utils/3DMaths.hpp b/Engine/Utils/3DMaths.hpp
index 04f2ad1..b43e75e 100644
--- a/Engine/Utils/3DMaths.hpp
+++ b/Engine/Utils/3DMaths.hpp
@@ -495,7 +495,7 @@ void M3D_V4SinCos(M3D_VECTOR* pSin, M3D_VECTOR* pCos, M3D_VECTOR V) noexcept;
 M3D_MATRIX M3D_MIdentity() noexcept;
 M3D_MATRIX M3D_MMultiply(M3D_MATRIX M1, M3D_MATRIX& M2) noexcept;
 M3D_MATRIX M3D_MTranspose(M3D_MATRIX M) noexcept;
-M3D_MATRIX M3D_MInverse(M3D_VECTOR* pDeterminant, M3D_MATRIX  M) noexcept;
+M3D_MATRIX M3D_MInverse(M3D_MATRIX M) noexcept;
 
 M3D_VECTOR M3D_QRotationMatrix(M3D_MATRIX M) noexcept;
 
diff --git a/Engine/Utils/3DMaths_mat.inl b/Engine/Utils/3DMaths_mat.inl
index cfd21d1..ab39c2b 100644
--- a/Engine/Utils/3DMaths_mat.inl
+++ b/Engine/Utils/3DMaths_mat.inl
@@ -374,7 +374,7 @@ inline M3D_MATRIX M3D_MTranspose(M3D_MATRIX M) noexcept {
 #endif
 }
 
-inline M3D_MATRIX M3D_MInverse(M3D_VECTOR* pDeterminant, M3D_MATRIX  M) noexcept {
+inline M3D_MATRIX M3D_MInverse(M3D_MATRIX M) noexcept {
 #ifdef DISABLE_INTRINSICS
     M3D_MATRIX MT = M3D_MTranspose(M);
 
@@ -455,8 +455,8 @@ inline M3D_MATRIX M3D_MInverse(M3D_VECTOR* pDeterminant, M3D_MATRIX  M) noexcept
 
     M3D_VECTOR Determinant = M3D_V4Dot(R.rows[0], MT.rows[0]);
 
-    if (pDeterminant != nullptr)
-        *pDeterminant = Determinant;
+    //if (pDeterminant != nullptr)
+    //    *pDeterminant = Determinant;
 
     M3D_VECTOR Reciprocal = M3D_V4Reciprocal(Determinant);
 
@@ -576,8 +576,8 @@ inline M3D_MATRIX M3D_MInverse(M3D_VECTOR* pDeterminant, M3D_MATRIX  M) noexcept
     C6 = M3D_PERMUTE_PS(C6, _MM_SHUFFLE(3, 1, 2, 0));
     // Get the determinant
     M3D_VECTOR vTemp = M3D_V4Dot(C0, MT.rows[0]);
-    if (pDeterminant != nullptr)
-        *pDeterminant = vTemp;
+    //if (pDeterminant != nullptr)
+    //    *pDeterminant = vTemp;
     vTemp = _mm_div_ps(M3D_MOne, vTemp);
     M3D_MATRIX mResult;
     mResult.rows[0] = _mm_mul_ps(C0, vTemp);
diff --git a/Engine/Utils/MeshHelper.hpp b/Engine/Utils/MeshHelper.hpp
index a44915d..5c423d7 100644
--- a/Engine/Utils/MeshHelper.hpp
+++ b/Engine/Utils/MeshHelper.hpp
@@ -72,4 +72,4 @@ struct Mesh {
         return sum;
     }
 
-};
+};
\ No newline at end of file