diff --git a/xorriso/xorriso_private.h b/xorriso/xorriso_private.h
index 501fa8c3..201ef732 100644
--- a/xorriso/xorriso_private.h
+++ b/xorriso/xorriso_private.h
@@ -71,13 +71,11 @@ struct XorrisO { /* the global context of xorriso */
  char initial_wdx[SfileadrL];
  int no_rc;
 
- /* Permanent emulations:
-        0=xorriso mode
-    +/- 1=mkisofs mode
-    Negative value is made positive before interpretation of command line
-    arguments, positive value is in effect from creation of XorrisO object
+ /* Command line argument emulations:
+      0=xorriso mode
+      1=mkisofs mode
  */
- int permanent_emulation;
+ int argument_emulation;
 
  /** List of startupfiles */
  char rc_filenames[Xorriso_rc_nuM][SfileadrL];
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index 4aa91a1a..46a65112 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2008.07.08.092732"
+#define Xorriso_timestamP "2008.07.08.102622"