diff --git a/source/maths/mtx_inverse.c b/source/maths/mtx_inverse.c
index f8874f0..8afadae 100644
--- a/source/maths/mtx_inverse.c
+++ b/source/maths/mtx_inverse.c
@@ -3,38 +3,38 @@
 bool Mtx_Inverse(C3D_Mtx* out)
 {
 	float inv[16], det;
-    int i;
+	int i;
 
-    inv[0] = out->m[5]  * out->m[10] * out->m[15] - 
+	inv[0] = out->m[5]  * out->m[10] * out->m[15] - 
              out->m[5]  * out->m[11] * out->m[14] - 
              out->m[9]  * out->m[6]  * out->m[15] + 
              out->m[9]  * out->m[7]  * out->m[14] +
              out->m[13] * out->m[6]  * out->m[11] - 
              out->m[13] * out->m[7]  * out->m[10];
 
-    inv[4] = -out->m[4]  * out->m[10] * out->m[15] + 
+	inv[4] = -out->m[4]  * out->m[10] * out->m[15] + 
               out->m[4]  * out->m[11] * out->m[14] + 
               out->m[8]  * out->m[6]  * out->m[15] - 
               out->m[8]  * out->m[7]  * out->m[14] - 
               out->m[12] * out->m[6]  * out->m[11] + 
               out->m[12] * out->m[7]  * out->m[10];
 
-    inv[8] = out->m[4]  * out->m[9] * out->m[15] - 
+	inv[8] = out->m[4]  * out->m[9] * out->m[15] - 
              out->m[4]  * out->m[11] * out->m[13] - 
              out->m[8]  * out->m[5] * out->m[15] + 
              out->m[8]  * out->m[7] * out->m[13] + 
              out->m[12] * out->m[5] * out->m[11] - 
              out->m[12] * out->m[7] * out->m[9];
 
-    inv[12] = -out->m[4]  * out->m[9] * out->m[14] + 
+	inv[12] = -out->m[4]  * out->m[9] * out->m[14] + 
                out->m[4]  * out->m[10] * out->m[13] +
                out->m[8]  * out->m[5] * out->m[14] - 
                out->m[8]  * out->m[6] * out->m[13] - 
                out->m[12] * out->m[5] * out->m[10] + 
                out->m[12] * out->m[6] * out->m[9];
     
-    det = out->m[0] * inv[0] + out->m[1] * inv[4] + out->m[2] * inv[8] + out->m[3] * inv[12];
-    if (det != 0.0f){
+	det = out->m[0] * inv[0] + out->m[1] * inv[4] + out->m[2] * inv[8] + out->m[3] * inv[12];
+	if (det != 0.0f){
 	
 		inv[1] = -out->m[1]  * out->m[10] * out->m[15] + 
 				  out->m[1]  * out->m[11] * out->m[14] + 
@@ -128,6 +128,6 @@ bool Mtx_Inverse(C3D_Mtx* out)
 		return true;
     }
     
-    return false;
+	return false;
     
 }