diff --git a/src/m17.c b/src/m17.c
index 2012055..062e71b 100644
--- a/src/m17.c
+++ b/src/m17.c
@@ -341,7 +341,7 @@ void M17processCodec2_1600(dsd_opts * opts, dsd_state * state, uint8_t * payload
     pa_simple_write(opts->pulse_digi_dev_out, samp1, nsam*2, NULL);
   }
 
-  if (opts->audio_out_type == 0 && state->m17_enc == 0) //UDP Audio
+  if (opts->audio_out_type == 8 && state->m17_enc == 0) //UDP Audio
   {
     udp_socket_blaster (opts, state, nsam*2, samp1);
   }
@@ -442,7 +442,7 @@ void M17processCodec2_3200(dsd_opts * opts, dsd_state * state, uint8_t * payload
     pa_simple_write(opts->pulse_digi_dev_out, samp2, nsam*2, NULL);
   }
 
-  if (opts->audio_out_type == 0 && state->m17_enc == 0) //UDP Audio
+  if (opts->audio_out_type == 8 && state->m17_enc == 0) //UDP Audio
   {
     udp_socket_blaster (opts, state, nsam*2, samp1);
     udp_socket_blaster (opts, state, nsam*2, samp2);