diff --git a/save-git.c b/save-git.c
index 6c2587b..3380db0 100644
--- a/save-git.c
+++ b/save-git.c
@@ -34,6 +34,10 @@
 #else
   #define git_treebuilder_write(id, repo, bld)   git_treebuilder_write(id, bld)
 #endif
+#define git_branch_create(out, repo, branch_name, target, force, signature, log_message) \
+	git_branch_create(out, repo, branch_name, target, force)
+#define git_reference_set_target(out, ref, id, author, log_message) \
+	git_reference_set_target(out, ref, id, log_message)
 
 #define VA_BUF(b, fmt) do { va_list args; va_start(args, fmt); put_vformat(b, fmt, args); va_end(args); } while (0)