diff --git a/file_demo_bios/am572x/components/sysiram.h b/file_demo_bios/am572x/components/sysiram.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright (c) 2016, Texas Instruments Incorporated
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * * Neither the name of Texas Instruments Incorporated nor the names of
- * its contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-\r
-/* \r
- * sysiram.h: Internal memory heaps\r
-*/\r
-#ifndef _SYSIRAM_H\r
-#define _SYSIRAM_H\r
-\r
-#include <xdc/std.h> /* required for types.h */\r
-#include <ti/mas/types/types.h>\r
-\r
-#define SYS_IRAM_ALIGN_LOG2 3\r
-#define SYS_IRAM_ALIGN (8*8/TYP_TWORD_SIZE) /* alignment on 8 bytes */\r
-\r
-#if SYS_IRAM_ALIGN != 8\r
-#error unsuported word size\r
-#endif\r
-\r
-#define SYS_IRAM_PERMANENT 4000L /* The number of 8-byte elements */\r
-#define SYS_IRAM_SCRATCH 1000L\r
-\r
-#define SYS_IRAM_PERMANENT_SIZE (SYS_IRAM_ALIGN*SYS_IRAM_PERMANENT)\r
-#define SYS_IRAM_SCRATCH_SIZE (SYS_IRAM_ALIGN*SYS_IRAM_SCRATCH)\r
-\r
-extern __far tword sysIramPermanent[];\r
-extern __far tword sysIramScratch[];\r
-\r
-#endif\r
-/* nothing past this point */\r
-\r