diff --git a/sources/extra_files/app/.gitignore b/sources/extra_files/app/.gitignore
deleted file mode 100644
index 783a4ae..0000000
--- a/sources/extra_files/app/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-*~
-*.sw[op]
diff --git a/sources/images/screenshot.png b/sources/images/screenshot.png
deleted file mode 100644
index d0c253b..0000000
Binary files a/sources/images/screenshot.png and /dev/null differ
diff --git a/sources/patches/.gitignore b/sources/patches/.gitignore
deleted file mode 100644
index 783a4ae..0000000
--- a/sources/patches/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-*~
-*.sw[op]