diff --git a/stepmania/src/arch/ArchHooks/ArchHooks.h b/stepmania/src/arch/ArchHooks/ArchHooks.h
index 4ac8b1ba1f..1c72f9cee9 100644
--- a/stepmania/src/arch/ArchHooks/ArchHooks.h
+++ b/stepmania/src/arch/ArchHooks/ArchHooks.h
@@ -25,9 +25,6 @@ public:
 	/* This receives all logs.  'important' is set for Warn and Info. */
 	virtual void Log(CString str, bool important) { }
 
-	/* This receives a pointer to data to be included in diagnostic output. */
-	virtual void AdditionalLog(CString str) { }
-
 	/* This is called as soon as SDL is set up, the loading window is shown
 	 * and we can safely log and throw. */
 	virtual void DumpDebugInfo() { }