diff --git a/lib/decoder.f90 b/lib/decoder.f90
index 911352277..4c3b58c84 100644
--- a/lib/decoder.f90
+++ b/lib/decoder.f90
@@ -203,7 +203,7 @@ subroutine multimode_decoder(ss,id2,params,nfsample)
      call timer('dec_q65 ',0)
      call my_q65%decode(q65_decoded,id2,params%nutc,params%ntr,        &
           params%nsubmode,params%nfqso,params%ntol,params%ndepth,          &
-          mycall,hiscall,hisgrid)
+          mycall,hiscall,hisgrid,ncontest,logical(params%lapcqonly))
      call timer('dec_q65 ',1)
      go to 800
   endif
diff --git a/lib/q65_decode.f90 b/lib/q65_decode.f90
index ec96ad4ec..bcd280b71 100644
--- a/lib/q65_decode.f90
+++ b/lib/q65_decode.f90
@@ -29,7 +29,7 @@ module q65_decode
 contains
 
   subroutine decode(this,callback,iwave,nutc,ntrperiod,nsubmode,nfqso,   &
-       ntol,ndepth,mycall,hiscall,hisgrid)
+       ntol,ndepth,mycall,hiscall,hisgrid,ncontest,lapcqonly)
 
 ! Decodes Q65 signals
 ! Input:  iwave            Raw data, i*2
@@ -54,7 +54,7 @@ contains
     integer*2 iwave(NMAX)                 !Raw data
     real, allocatable :: dd(:)            !Raw data
     integer dat4(13)                      !Decoded message as 12 6-bit integers
-    logical unpk77_success
+    logical lapcqonly,unpk77_success
     complex, allocatable :: c00(:)        !Analytic signal, 6000 Sa/s
     complex, allocatable :: c0(:)         !Analytic signal, 6000 Sa/s
     data nc1z/-1/,nc2z/-1/,ng2z/-1/,maxaptypez/-1/,nsubmodez/-1/