diff --git a/src/irc/core/irc.c b/src/irc/core/irc.c
index 3c7e30c0..2f520328 100644
--- a/src/irc/core/irc.c
+++ b/src/irc/core/irc.c
@@ -482,6 +482,7 @@ void irc_irc_init(void)
 void irc_irc_deinit(void)
 {
 	signal_remove("server event", (SIGNAL_FUNC) irc_server_event);
+	signal_remove("server event tags", (SIGNAL_FUNC) irc_server_event_tags);
 	signal_remove("server connected", (SIGNAL_FUNC) irc_init_server);
 	signal_remove("server incoming", (SIGNAL_FUNC) irc_parse_incoming_line);
 }