diff --git a/.gitignore b/.gitignore
index 31cc2ca..5c3fbce 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,9 +8,7 @@ cancer
 erl_crash.dump
 ebin/*.beam
 doc/*.html
-doc/*.css
 doc/edoc-info
-doc/erlang.png
 rel/example_project
 .concrete/DEV_MODE
 .rebar