diff --git a/Crypto/Cipher/AES.hs b/Crypto/Cipher/AES.hs
index cda3c8c..7968049 100644
--- a/Crypto/Cipher/AES.hs
+++ b/Crypto/Cipher/AES.hs
@@ -1,4 +1,4 @@
-    -- |
+-- |
 -- Module      : Crypto.Cipher.AES
 -- License     : BSD-style
 -- Maintainer  : Vincent Hanquez <vincent@snarc.org>