diff --git a/libao2/ao_oss.c b/libao2/ao_oss.c
index 231a28ac07..f55143d053 100644
--- a/libao2/ao_oss.c
+++ b/libao2/ao_oss.c
@@ -168,7 +168,7 @@ ac3_retry:
     ioctl (audio_fd, SNDCTL_DSP_SPEED, &ao_data.samplerate);
     mp_msg(MSGT_AO,MSGL_V,"audio_setup: using %d Hz samplerate (requested: %d)\n",ao_data.samplerate,rate);
     if(ao_data.samplerate!=rate)
-	mp_msg(MSGT_AO,MSGL_WARN,"WARNING! Your soundcard does NOT support %d Hz samplerate! A-V sync problems are possible! Try with '-aop list=resample:fout=%d'\n",rate);
+	mp_msg(MSGT_AO,MSGL_WARN,"WARNING! Your soundcard does NOT support %d Hz samplerate! A-V sync problems or wrong speed are possible! Try with '-aop list=resample:fout=%d'\n",rate,ao_data.samplerate);
   }
 
   if(ioctl(audio_fd, SNDCTL_DSP_GETOSPACE, &zz)==-1){