diff --git a/Assets/brdfraw/brdf_new.png b/Assets/brdfraw/brdf_new.png
deleted file mode 100644
index 9bd5dc9e..00000000
Binary files a/Assets/brdfraw/brdf_new.png and /dev/null differ
diff --git a/Assets/brdfraw/brdf_new_g.png b/Assets/brdfraw/brdf_new_g.png
deleted file mode 100644
index fe19d03f..00000000
Binary files a/Assets/brdfraw/brdf_new_g.png and /dev/null differ
diff --git a/Assets/brdfraw/brdf_new_r.png b/Assets/brdfraw/brdf_new_r.png
deleted file mode 100644
index ab4f952f..00000000
Binary files a/Assets/brdfraw/brdf_new_r.png and /dev/null differ
diff --git a/Assets/brdfraw/brdf_old.png b/Assets/brdfraw/brdf_old.png
deleted file mode 100644
index 0c418b6d..00000000
Binary files a/Assets/brdfraw/brdf_old.png and /dev/null differ
diff --git a/Assets/brdfraw/brdf_old_g.png b/Assets/brdfraw/brdf_old_g.png
deleted file mode 100644
index ec4b44d4..00000000
Binary files a/Assets/brdfraw/brdf_old_g.png and /dev/null differ
diff --git a/Assets/brdfraw/brdf_old_r.png b/Assets/brdfraw/brdf_old_r.png
deleted file mode 100644
index e30173e3..00000000
Binary files a/Assets/brdfraw/brdf_old_r.png and /dev/null differ
diff --git a/Assets/brdfraw/brdf_orig.png b/Assets/brdfraw/brdf_orig.png
deleted file mode 100644
index cb762549..00000000
Binary files a/Assets/brdfraw/brdf_orig.png and /dev/null differ