diff --git a/tests/unittests/ui/stub_ui.c b/tests/unittests/ui/stub_ui.c
index f95ee0d8..204a8c35 100644
--- a/tests/unittests/ui/stub_ui.c
+++ b/tests/unittests/ui/stub_ui.c
@@ -491,6 +491,7 @@ mucwin_unset_message_char(ProfMucWin* mucwin)
 void win_update_entry_message(ProfWin* window, const char* const id, const char* const message){};
 void win_mark_received(ProfWin* window, const char* const id){};
 void win_print_http_transfer(ProfWin* window, const char* const message, char* url){};
+void win_print_loading_history(ProfWin* window){};
 
 void
 ui_show_roster(void)
diff --git a/tests/unittests/xmpp/stub_xmpp.c b/tests/unittests/xmpp/stub_xmpp.c
index a01c9930..f79aeb55 100644
--- a/tests/unittests/xmpp/stub_xmpp.c
+++ b/tests/unittests/xmpp/stub_xmpp.c
@@ -426,6 +426,11 @@ iq_muc_register_nick(const char* const roomjid)
 {
 }
 
+void
+iq_mam_request(ProfChatWin* win, GDateTime* enddate)
+{
+}
+
 void
 publish_user_mood(const char* const mood, const char* const text)
 {