Index: /trunk/BNS/bnseph.cpp
===================================================================
--- /trunk/BNS/bnseph.cpp	(revision 1899)
+++ /trunk/BNS/bnseph.cpp	(revision 1900)
@@ -698,5 +698,5 @@
 int t_ephGlo::IOD() const {
 
-  bool old = true;
+  bool old = false;
 
   if (old) { // 5 LSBs of iod are equal to 5 LSBs of tb