diff --git a/module_usb_audio/audio.xc b/module_usb_audio/audio.xc
index f56161f2..fba9d51c 100755
--- a/module_usb_audio/audio.xc
+++ b/module_usb_audio/audio.xc
@@ -589,10 +589,6 @@ void audio(chanend c_mix_out, chanend ?c_dig_rx, chanend ?c_config, chanend ?c)
     /* Perform required CODEC/ADC/DAC initialisation */
     CodecInit(c_config);
 
-    {
-
-    }
-
     while(1)
     {
       
@@ -678,8 +674,6 @@ void audio(chanend c_mix_out, chanend ?c_dig_rx, chanend ?c_config, chanend ?c)
                   	}
                 }
 
-                
-
 #ifdef SPDIF 
                 /* Notify S/PDIF thread of impending new freq... */
                 outct(c_spdif_out, XS1_CT_END);