diff --git a/materials/unlit_fixed_size.mat b/materials/unlit_fixed_size.mat
index 46ade86f..e09b011d 100644
--- a/materials/unlit_fixed_size.mat
+++ b/materials/unlit_fixed_size.mat
@@ -1,11 +1,6 @@
     material {
         name : UnlitFixedSize,
         parameters : [
-            {
-                type : mat4,
-                name : transform,
-                precision : high
-            },
             {
                 type : float4,
                 name : baseColorFactor,
@@ -35,7 +30,7 @@
             vec4 worldSpace = getWorldFromModelMatrix() * modelSpace;
             vec4 viewSpace = getViewFromWorldMatrix() * worldSpace;           
             float distanceFromCamera = length(viewSpace.xyz);
-            modelSpace.xyz *= (distanceFromCamera / materialParams.scale); 
+            modelSpace.xyz *= (distanceFromCamera / materialParams.scale);  
 
             worldSpace = getWorldFromModelMatrix() * modelSpace;
             material.worldPosition = worldSpace;