diff --git a/install.php b/install.php
index ff994010..f6ddb6a0 100644
--- a/install.php
+++ b/install.php
@@ -593,7 +593,7 @@ if (file_exists($config['has_installed'])) {
 			  	`extra` varchar(200),
 			  	`text` varchar(255),
 			  	`created_at` int(11),
-			  	PRIMARY KEY (`cookie`,`extra`),
+			  	PRIMARY KEY (`cookie`,`extra`)
 				) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4;') or error(db_error());
 		case false:
 			// TODO: enhance Tinyboard -> vichan upgrade path.