diff --git a/src/cafe/cf_common.fh b/src/cafe/cf_common.fh
index 443f0d5f51..0f020292ea 100644
--- a/src/cafe/cf_common.fh
+++ b/src/cafe/cf_common.fh
@@ -1,4 +1,4 @@
-c $Id: cf_common.fh,v 1.35 2002-08-09 22:16:13 d3j191 Exp $
+c $Id: cf_common.fh,v 1.36 2002-08-13 02:54:31 d3j191 Exp $
 c
       real*8 zero,tiny,small
       real*8 fourth,third,half,one,two,three,four,six,twelve
@@ -95,7 +95,7 @@ c
      + i_pmew,l_pmew,i_pmes,l_pmes,
      + i_theta,l_theta,i_dtheta,l_dtheta,
      + i_ipmf,l_ipmf,i_jpmf,l_jpmf,i_rpmf,l_rpmf,i_xpmf,l_xpmf,
-     + i_ypmf,l_ypmf,i_wpmf,l_wpmf
+     + i_ypmf,l_ypmf,i_wpmf,l_wpmf,i_upmf,l_upmf
 c
       integer ntype,npbtyp,nbxtyp,iqmmm,lstype,icntrl
       integer ngc,ngl,nfrdf,ifstep,ngrww,ireact,iset,npener
diff --git a/src/cafe/cf_init.F b/src/cafe/cf_init.F
index 8c6d6dd24e..39c41ec50f 100644
--- a/src/cafe/cf_init.F
+++ b/src/cafe/cf_init.F
@@ -6,7 +6,7 @@
      + sclq,iislow,tempi,tempwi,tempsi,compr,ntyp,idset,ipset1,ipset2,
      + issscl,delta,nfanal,lpbc,npgi,fldi,fvec,ffrq,npenrg,ictrl,nbiasi,
      + mropti,incl,ltwn)
-c $Id: cf_init.F,v 1.80 2002-08-09 22:16:13 d3j191 Exp $
+c $Id: cf_init.F,v 1.81 2002-08-13 02:54:31 d3j191 Exp $
       implicit none
 c
 #include "cf_common.fh"
@@ -379,6 +379,7 @@ c
      + (rpmf(j,1,i),rpmf(j,3,i),j=1,2),
      + (ipmf(i,j),j=2,5),ipmf(i,8)
  1000 format(3i5,2f12.6,2e12.5,5i5)
+      if(ipmf(i,8).eq.0) ipmf(i,8)=1
       if(ipmf(i,6).ne.0) nbias=nbias+1
       do 2 j=1,2
       rpmf(j,2,i)=rpmf(j,1,i)
@@ -425,7 +426,7 @@ c
       endif
 c
       call ga_sync()
-      call ga_brdcst(mcf_60,ipmf,7*numpmf*lenint,0)
+      call ga_brdcst(mcf_60,ipmf,8*numpmf*lenint,0)
       call ga_brdcst(mcf_61,jpmf,4*numpmf*npmfa*lenint,0)
       call ga_brdcst(mcf_62,rpmf,18*numpmf*lendbl,0)
       if(ithint) call ga_brdcst(mcf_30,ith,24*lenlog,0)