diff --git a/lib/JTMSKfer.f90 b/lib/JTMSKfer.f90
index e5416b6ba..04c638435 100644
--- a/lib/JTMSKfer.f90
+++ b/lib/JTMSKfer.f90
@@ -8,7 +8,7 @@ program JTMSKfer
   use iso_c_binding, only: c_loc,c_size_t
   use hashing
   use packjt
-  character msg*22,decoded*22,msgtype*13
+  character msg*22,decoded*22
   integer*4 i4tone(234)                   !Channel symbols (values 0-1)
   integer*1 e1(201)
   integer*4 r1(201)
@@ -18,7 +18,6 @@ program JTMSKfer
   integer*1 i1hash(4)
   integer*4 i4Msg6BitWords(12)            !72-bit message as 6-bit words
   character*72 c72
-!  real*8 twopi,dt,f0,f1,f,phi,dphi
   real xp(29)
   equivalence (ihash,i1hash)
   data xp/0.500000, 0.401241, 0.309897, 0.231832, 0.168095,    &
@@ -27,7 +26,6 @@ program JTMSKfer
           0.002481, 0.001710, 0.001052, 0.000789, 0.000469,    &
           0.000329, 0.000225, 0.000187, 0.000086, 0.000063,    &
           0.000017, 0.000091, 0.000032, 0.000045/
-  include 'testmsg.f90'
 
   nmsg=1
 
@@ -50,79 +48,72 @@ program JTMSKfer
      mettab(256-i,1)=mettab(i,0)
   enddo
 
-  rdscale=2.0 ! empirically optiized
+  rdscale=2.0 ! empirically optimized
   ntrials=1000000
   rate=72.0/198.0
   msg="123"
+  call fmtmsg(msg,iz)                !To upper case, collapse multiple blanks
+  ichk=0
+  call genmsk(msg,ichk,decoded,i4tone,itype)   !Encode message into tone #s
+
+! Extract the data symbols, skipping over sync and parity bits
+  n1=35
+  n2=69
+  n3=94
+
+  r1(1:n1)=i4tone(11+1:11+n1)
+  r1(n1+1:n1+n2)=i4tone(23+n1+1:23+n1+n2)
+  r1(n1+n2+1:n1+n2+n3)=i4tone(35+n1+n2+1:35+n1+n2+n3)
+
 !  call sgran()
 
-  do idb=0,10
+  do idb=0,11
     db=idb/2.0-0.5   ! Eb/N0=1/(2*R*sigma^2), so sigma= sqrt( 1/(2*R*Eb/N0) )
     sigma=1/sqrt( 2*rate*(10**(db/10.0)) )
 
-     call fmtmsg(msg,iz)                !To upper case, collapse multiple blanks
-     ichk=0
-     call genmsk(msg,ichk,decoded,i4tone,itype)   !Encode message into tone #s
-     msgtype=""
-     if(itype.eq.1) msgtype="Std Msg"
-     if(itype.eq.2) msgtype="Type 1 prefix"
-     if(itype.eq.3) msgtype="Type 1 suffix"
-     if(itype.eq.4) msgtype="Type 2 prefix"
-     if(itype.eq.5) msgtype="Type 2 suffix"
-     if(itype.eq.6) msgtype="Free text"
+    ngood=0      ! decoded = msg
+    ngoodhash=0  ! will include undetected errors plus actual good ones
 
-! Extract the data symbols, skipping over sync and parity bits
-     n1=35
-     n2=69
-     n3=94
+    do itrial=1,ntrials
+      do i=1,n1+n2+n3
+        tmp=( 2.0 * ( r1(i)-0.5 ) + sigma*gran() )*rdscale
+        if( tmp .lt. 0 ) then
+          rd(i)=min(127.0,-tmp)
+        elseif( tmp .gt.0 ) then
+          rd(i)=max(-tmp,-127.0)
+        endif
+      enddo
 
-     r1(1:n1)=i4tone(11+1:11+n1)
-     r1(n1+1:n1+n2)=i4tone(23+n1+1:23+n1+n2)
-     r1(n1+n2+1:n1+n2+n3)=i4tone(35+n1+n2+1:35+n1+n2+n3)
-
-   ngood=0      ! decoded = msg
-   ngoodhash=0  ! will include undetected errors plus actual good ones
-
-   do itrial=1,ntrials
-     do i=1,n1+n2+n3
-       tmp=( 2.0 * ( r1(i)-0.5 ) + sigma*gran() )*rdscale
-       if( tmp .lt. 0 ) then
-         rd(i)=min(127.0,-tmp)
-       elseif( tmp .gt.0 ) then
-         rd(i)=max(-tmp,-127.0)
-       endif
-     enddo
-
-     j=0
-     do i=1,99
+      j=0
+      do i=1,99
         j=j+1
         e1(j)=rd(i)
         j=j+1
         e1(j)=rd(i+99)
-     enddo
+      enddo
 
-     nb1=87
-     call vit213(e1,nb1,mettab,d8,metric)
+      nb1=87
+      call vit213(e1,nb1,mettab,d8,metric)
 
-     igoodhash=0
-     ihash=nhash(c_loc(d8),int(9,c_size_t),146)
-     ihash=2*iand(ihash,32767)
-     decoded="                      "
-     if(d8(10).eq.i1hash(2) .and. d8(11).eq.i1hash(1)) then
+      igoodhash=0
+      ihash=nhash(c_loc(d8),int(9,c_size_t),146)
+      ihash=2*iand(ihash,32767)
+      decoded="                      "
+      if(d8(10).eq.i1hash(2) .and. d8(11).eq.i1hash(1)) then
         igoodhash=1
         write(c72,1012) d8(1:9)
 1012    format(9b8.8)
         read(c72,1014) i4Msg6BitWords
 1014    format(12b6.6)
         call unpackmsg(i4Msg6BitWords,decoded)      !Unpack to get msgsent
-     endif
+      endif
 
-     if( igoodhash .eq. 1) ngoodhash=ngoodhash+1
-     if( decoded .eq. msg ) ngood=ngood+1
+      if( igoodhash .eq. 1) ngoodhash=ngoodhash+1
+      if( decoded .eq. msg ) ngood=ngood+1
 
-  enddo
+    enddo
 
-  write(*,1023) db,sigma,ntrials,ngood,ngoodhash-ngood
+    write(*,1023) db,sigma,ntrials,ngood,ngoodhash-ngood
 1023 format("db:",f6.2,"  sigma:",f6.2,"  ntot:",i8," good:",i8," undet:",i8)
-enddo
-999 end program JTMSKfer
+  enddo
+  end program JTMSKfer