diff --git a/app/src/main/assets/config b/app/src/main/assets/config
index 29e99101..cbe78973 100644
--- a/app/src/main/assets/config
+++ b/app/src/main/assets/config
@@ -7,8 +7,6 @@ call_max_calls 4
 audio_player opensles,nil
 audio_source opensles,nil
 audio_alert opensles,nil
-audio_srate 8000-48000
-audio_channels 1-2
 audio_level no
 ausrc_format s16
 auenc_format s16