diff --git a/conf/app.ini b/conf/app.ini
index d0a525436e..f226996f2d 100644
--- a/conf/app.ini
+++ b/conf/app.ini
@@ -199,7 +199,7 @@ INTERVAL = 60
 HOST =
 
 [session]
-; Either "memory", "file", "redis" or "mysql", default is "memory"
+; Either "memory", "file", or "redis", default is "memory"
 PROVIDER = memory
 ; Provider config options
 ; memory: not have any config yet