Index: code/renderer/tr_model_iqm.c
===================================================================
--- code/renderer/tr_model_iqm.c	(revision 2147)
+++ code/renderer/tr_model_iqm.c	(working copy)
@@ -104,17 +104,23 @@
 	float wy = 2.0f * rot[3] * rot[1];
 	float wz = 2.0f * rot[3] * rot[2];
 
-	mat[ 0] = scale[0] * (1.0f - (yy + zz));
-	mat[ 1] = scale[0] * (xy + wz);
-	mat[ 2] = scale[2] * (xz - wy);
+	vec3_t newScale;
+
+	newScale[0] = 1.0f / scale[0];
+	newScale[1] = 1.0f / scale[1];
+	newScale[2] = 1.0f / scale[2];
+
+	mat[ 0] = newScale[0] * (1.0f - (yy + zz));
+	mat[ 1] = newScale[1] * (xy + wz);
+	mat[ 2] = newScale[2] * (xz - wy);
 	mat[ 3] = -DotProduct((mat + 0), trans);
-	mat[ 4] = scale[0] * (xy - wz);
-	mat[ 5] = scale[1] * (1.0f - (xx + zz));
-	mat[ 6] = scale[2] * (yz + wx);
+	mat[ 4] = newScale[0] * (xy - wz);
+	mat[ 5] = newScale[1] * (1.0f - (xx + zz));
+	mat[ 6] = newScale[2] * (yz + wx);
 	mat[ 7] = -DotProduct((mat + 4), trans);
-	mat[ 8] = scale[0] * (xz + wy);
-	mat[ 9] = scale[1] * (yz - wx);
-	mat[10] = scale[2] * (1.0f - (xx + yy));
+	mat[ 8] = newScale[0] * (xz + wy);
+	mat[ 9] = newScale[1] * (yz - wx);
+	mat[10] = newScale[2] * (1.0f - (xx + yy));
 	mat[11] = -DotProduct((mat + 8), trans);
 }