diff --git a/src/modules/mixer/sys_pulse.c b/src/modules/mixer/sys_pulse.c
index 10a59541d..57f161c3f 100644
--- a/src/modules/mixer/sys_pulse.c
+++ b/src/modules/mixer/sys_pulse.c
@@ -167,8 +167,10 @@ _pulse_sinks_get(Pulse *p __UNUSED__, Pulse_Tag_Id id __UNUSED__, Eina_List *ev)
 }
 
 static void
-_pulse_sources_get(Pulse *p __UNUSED__, Pulse_Tag_Id id __UNUSED__, Eina_List *ev __UNUSED__)
+_pulse_sources_get(Pulse *p __UNUSED__, Pulse_Tag_Id id __UNUSED__, Eina_List *ev)
 {
+   eina_list_free(sources);
+   sources = ev;
 /*
    Eina_List *l;
    Pulse_Sink *sink;