diff --git a/xorriso/iso_manip.c b/xorriso/iso_manip.c
index ea397588..acdaa2a4 100644
--- a/xorriso/iso_manip.c
+++ b/xorriso/iso_manip.c
@@ -2565,6 +2565,7 @@ int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job,
    ret= Xorriso_mkisofs_lower_r(xorriso, node, 0);
  } else if(action == 38) { /* sort_weight */
    iso_node_set_sort_weight(node, type);
+   Xorriso_set_change_pending(xorriso, 0);
  } else if(action == 39) { /* hide */
    Xorriso_set_hidden(xorriso, node, NULL, type, 0);
  } else if(action == 40) { /* estimate_size */
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index f8608724..2f456bd0 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2013.05.17.193457"
+#define Xorriso_timestamP "2013.05.24.111243"