diff --git a/module_usb_audio/xuduser/xuduser.xc b/module_usb_audio/xuduser/xuduser.xc
deleted file mode 100644
index 564eeb11..00000000
--- a/module_usb_audio/xuduser/xuduser.xc
+++ /dev/null
@@ -1,22 +0,0 @@
-
-#include "devicedefines.h"
-#include "hostactive.h"
-#include "audiostream.h"
-
-void XUD_UserSuspend(void)
-{
-    UserAudioStreamStop();
-    UserHostActive(0);
-}
-
-void XUD_UserResume(void)
-{
-    unsigned config;
-
-    asm("ldw %0, dp[g_currentConfig]" : "=r" (config):);
-    
-    if(config == 1)
-    {
-        UserHostActive(1);
-    }
-}