diff --git a/module_usb_audio/audio.xc b/module_usb_audio/audio.xc
index fffd9f99..812c3b11 100755
--- a/module_usb_audio/audio.xc
+++ b/module_usb_audio/audio.xc
@@ -20,8 +20,6 @@
 #include "devicedefines.h"
 #include "SpdifTransmit.h"
 
-extern out port p_test;
-
 unsigned g_adcVal = 0;
 
 //#define RAMP_CHECK 1
@@ -81,7 +79,6 @@ unsigned deliver(chanend c_out, chanend ?c_spd_out, unsigned divide, chanend ?c_
     unsigned prev=0;
     int started = 0;
 #endif
-    unsigned test = 0;
 
 
 #if NUM_USB_CHAN_IN > 0
diff --git a/module_usb_audio/main.xc b/module_usb_audio/main.xc
index 2c96e60d..f1f71741 100755
--- a/module_usb_audio/main.xc
+++ b/module_usb_audio/main.xc
@@ -109,8 +109,6 @@ on stdcore[0] : clock    clk_mst_spd               = XS1_CLKBLK_1;
 #ifdef ARCH_L
 #ifdef PORT_USB_RESET
 on stdcore[0] : out port p_usb_rst                 = PORT_USB_RESET;
-#else
-#error Need a USB Reset port for L series
 #endif
 /* L Series also needs a clock for this port */
 clock clk                                          = XS1_CLKBLK_4;
@@ -120,7 +118,6 @@ clock clk                                          = XS1_CLKBLK_4;
 #define clk         null
 #endif
 
-
 /* Endpoint type tables for XUD */
 XUD_EpType epTypeTableOut[NUM_EP_OUT] = { XUD_EPTYPE_CTL | XUD_STATUS_ENABLE, 
                                             XUD_EPTYPE_ISO,    /* Audio */