diff --git a/include/renderer.h b/include/renderer.h
index 1fbf0c2..02eeafb 100644
--- a/include/renderer.h
+++ b/include/renderer.h
@@ -4,6 +4,7 @@
  * 	and look in the examples folder for... examples
  *
  * fixmes)
+ * FIXME: load textures into texture asset array, and map in model structure
  * FIXME: better shader abstraction so we can store a list of shaders on
  * 	render_state
  * FIXME: clean up examples with new asset system
@@ -17,6 +18,8 @@
  * todos)
  * TODO: make assetInit* functions generic
  * TODO: make initModel/initTexture functions generic
+ * TODO: resizable arrays for entities and asset system
+ * TODO: defaults include for various #defines
  */
 
 #pragma once
diff --git a/src/asset.cpp b/src/asset.cpp
index 3a2bcf9..db15512 100644
--- a/src/asset.cpp
+++ b/src/asset.cpp
@@ -103,6 +103,7 @@ assetLoadFromFile(model_assets* assets,
 	// NOTE: assume we're working with a single buffer
 	assert(t_mdl.buffers.size() == 1);
 	model* mdl = initModel(assets, arena, t_mdl, filename);
+	// FIXME: check for header overwriting here as seen in shader_testing
 	mdl->diffuse_texture = copyDiffuseTexture(textures, arena, t_mdl);
 #if 1
 	if (mdl->diffuse_texture == nullptr) {