diff --git a/system/application/config/mimes.php b/system/application/config/mimes.php
index 06bfcc6..b09cc19 100644
--- a/system/application/config/mimes.php
+++ b/system/application/config/mimes.php
@@ -52,7 +52,6 @@
 				'xhtml'	=>	'application/xhtml+xml',
 				'xht'	=>	'application/xhtml+xml',
 				'zip'	=> array('application/zip', 'application/x-zip-compressed'),
-				'zip'	=>	'application/zip',
 				'mid'	=>	'audio/midi',
 				'midi'	=>	'audio/midi',
 				'mpga'	=>	'audio/mpeg',