diff --git a/src/sinkwidget.cc b/src/sinkwidget.cc
index 02643ac..c797e68 100644
--- a/src/sinkwidget.cc
+++ b/src/sinkwidget.cc
@@ -52,9 +52,9 @@ void SinkWidget::executeVolumeUpdate() {
 
     pa_operation_unref(o);
 
-    //ca_context_playing(ca_gtk_context_get(), 2, &playing);
-    //if (playing)
-    //    return;
+    ca_context_playing(ca_gtk_context_get(), 2, &playing);
+    if (playing)
+        return;
 
     snprintf(dev, sizeof(dev), "%lu", (unsigned long) index);
     ca_context_change_device(ca_gtk_context_get(), dev);