diff --git a/lib/decoder.f90 b/lib/decoder.f90
index c3f62231c..eb78a517a 100644
--- a/lib/decoder.f90
+++ b/lib/decoder.f90
@@ -91,7 +91,7 @@ subroutine decoder(ss,id2,nfsample)
         call timer('jt65a   ',0)
         call jt65a(dd,npts65,newdat65,nutc,nf1,nf2,nfqso,ntol65,nsubmode,   &
              minsync,nagain,n2pass,nrobust,ntrials,naggressive,ndepth,      &
-             nexp_decode,ndecoded)
+             mycall,hiscall,hisgrid,nexp_decode,ndecoded)
         call timer('jt65a   ',1)
      else
         call timer('decjt9  ',0)