diff --git a/src/main.c b/src/main.c
index edc0a16..c5c32c3 100644
--- a/src/main.c
+++ b/src/main.c
@@ -33,14 +33,13 @@ int main(void) {
     return TINY_EXIT_RENDER_INIT_FAILED;
   }
 
-  Model model =
-      load_obj_file(arena, RESOURCE("head.obj"), RESOURCE("head.pnm"));
-  if (INVALID_MODEL(model)) {
+  Model obj = load_obj_file(arena, RESOURCE("head.obj"), RESOURCE("head.pnm"));
+  if (INVALID_MODEL(obj)) {
     return TINY_EXIT_MODEL_LOAD_FAILED;
   }
 
   clear_buffer(&(render.img), &bg);
-  render_model(&model, &render, teal, RENDER_TYPE_SHADED, COLOUR_TYPE_FIXED);
+  render_model(&obj, &render, teal, RENDER_TYPE_SHADED, COLOUR_TYPE_FIXED);
   save_image(&(render.img), "result.pam");
 
   wapp_mem_arena_destroy(&arena);