diff --git a/..gitignore.~undo-tree~ b/..gitignore.~undo-tree~
deleted file mode 100644
index 668594b..0000000
--- a/..gitignore.~undo-tree~
+++ /dev/null
@@ -1,5 +0,0 @@
-(undo-tree-save-format-version . 1)
-"c3532e7193831ff41df678e9bbd90906765b1374"
-[nil nil nil nil (25202 59981 613431 521000) 0 nil]
-([nil current ((10 . 20) (9 . 10) (t 25186 11860 131806 328000)) nil (25202 59981 613425 708000) 0 nil])
-nil