diff --git a/components/wifi-manager/code.js b/components/wifi-manager/code.js
index 6c903dbf..1941eff8 100644
--- a/components/wifi-manager/code.js
+++ b/components/wifi-manager/code.js
@@ -443,9 +443,9 @@ function generateCommand() {
     var commandLine = commandHeader + '-n ' + $("#player").val();
 
     if (output == 'bt') {
-        commandLine += ' -o "BT -n \'' + $("#btsink").val() + '\'"  -R -u m -Z 192000 -r "44100-44100"';
+        commandLine += ' -o "BT -n \'' + $("#btsink").val() + '\'" -R -Z 192000';
     } else if (output == 'spdif') {
-        commandLine += ' -o SPDIF';
+        commandLine += ' -o SPDIF -R -Z 192000';
     } else {
         commandLine += ' -o I2S';
     }