diff --git a/.weechat/weechat.conf b/.weechat/weechat.conf
index 5031474b..a57ea9b3 100644
--- a/.weechat/weechat.conf
+++ b/.weechat/weechat.conf
@@ -324,6 +324,7 @@ title.type = window
 [filter]
 irc_smart = on;*;irc_smart_filter;*
 irc_disconnected = on;*;*;^irc: disconnected from server$
+alpha_join = on;*;irc_join,host_alpha;*
 
 [key]
 ctrl-? = "/input delete_previous_char"