diff --git a/lib/ft8_decode.f90 b/lib/ft8_decode.f90
index b67be7390..73d0f8c2a 100644
--- a/lib/ft8_decode.f90
+++ b/lib/ft8_decode.f90
@@ -131,9 +131,8 @@ contains
     endif
     ifa=nfa
     ifb=nfb
-!    if(nzhsym.eq.50 .and. nagain) then
-    if(nagain) then
-!       dd=iwave
+    if(nzhsym.eq.50 .and. nagain) then
+       dd=iwave
        ifa=nfqso-20
        ifb=nfqso+20
     endif