diff --git a/.gitignore b/.gitignore
index d34284525617b360747549e6ae21d8469867d0c5..56fd7a717483657e11896ef6695bf20a6a33d4fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
 
 .DS_Store
-*.cpython-*-darwin.so
 libhreels/build
+libhreels/output
diff --git a/libhreels/calcHREELS20.png b/libhreels/calcHREELS20.png
deleted file mode 100644
index e893ca493faf568556151a0beae221a6a7e9d40b..0000000000000000000000000000000000000000
Binary files a/libhreels/calcHREELS20.png and /dev/null differ