diff --git a/.gitignore b/.gitignore
index 296f094..38ec5a0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 doc/tags
 *.lock
 .vim-flavor
+*.swp
diff --git a/doc/.airline.txt.swp b/doc/.airline.txt.swp
deleted file mode 100644
index 1a6d327..0000000
Binary files a/doc/.airline.txt.swp and /dev/null differ