diff --git a/openbr/janus b/openbr/janus
index b79bdf7..aa2abb3 160000
--- a/openbr/janus
+++ b/openbr/janus
@@ -1 +1 @@
-Subproject commit b79bdf71d86b1d5967fa636c6727bebf898cf2ed
+Subproject commit aa2abb334a3179a04e14b713cd31f133d0c81321
diff --git a/openbr/janus.cpp b/openbr/janus.cpp
index b5f6e4f..fa010d2 100644
--- a/openbr/janus.cpp
+++ b/openbr/janus.cpp
@@ -112,3 +112,14 @@ janus_error janus_verify(const janus_template a, const janus_template b, float *
     *similarity = a_templates * b_templates / dist;
     return JANUS_SUCCESS;
 }
+
+struct janus_incomplete_gallery_type
+{
+    QList< QPair<janus_template, janus_template_id> > templates;
+};
+
+janus_error janus_initialize_gallery(janus_incomplete_gallery *incomplete_gallery)
+{
+    *incomplete_gallery = new janus_incomplete_gallery_type();
+    return JANUS_SUCCESS;
+}