diff --git a/src/device.c b/src/device.c
index ad76bed..f6ab34f 100644
--- a/src/device.c
+++ b/src/device.c
@@ -149,6 +149,8 @@ static void fprint_device_finalize(GObject *object)
 
 	g_hash_table_destroy (priv->clients);
 	/* FIXME close and stuff */
+
+	G_OBJECT_CLASS(fprint_device_parent_class)->finalize(object);
 }
 
 static void fprint_device_set_property(GObject *object, guint property_id,