diff --git a/src/libgit2/settings.h b/src/libgit2/settings.h
deleted file mode 100644
index dc42ce939..000000000
--- a/src/libgit2/settings.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- * Copyright (C) the libgit2 contributors. All rights reserved.
- *
- * This file is part of libgit2, distributed under the GNU GPL v2 with
- * a Linking Exception. For full terms see the included COPYING file.
- */
-
-extern int git_settings_global_init(void);
-
-extern const char *git_libgit2__user_agent(void);
-extern const char *git_libgit2__ssl_ciphers(void);