diff --git a/radio/src/thirdparty/libopenui/src/bitmapbuffer.cpp b/radio/src/thirdparty/libopenui/src/bitmapbuffer.cpp
index 303eb350b..20e42c70c 100755
--- a/radio/src/thirdparty/libopenui/src/bitmapbuffer.cpp
+++ b/radio/src/thirdparty/libopenui/src/bitmapbuffer.cpp
@@ -901,7 +901,6 @@ void *stb_realloc(void *ptr, unsigned int oldsz, unsigned int newsz)
 }
 #endif // #if defined(TRACE_STB_MALLOC)
 
-#include "memcpy.h"
 #include "thirdparty/Stb/stb_image.h"
 
 // fill 'data' with 'size' bytes.  return number of bytes actually read
diff --git a/radio/src/thirdparty/libopenui/src/bitmapbuffer.h b/radio/src/thirdparty/libopenui/src/bitmapbuffer.h
index d49225f07..f238a312a 100755
--- a/radio/src/thirdparty/libopenui/src/bitmapbuffer.h
+++ b/radio/src/thirdparty/libopenui/src/bitmapbuffer.h
@@ -249,7 +249,7 @@ class BitmapBuffer: public BitmapBufferBase<uint16_t>
       , leakReported(false)
 #endif
     {
-      data = (uint16_t *)malloc(width*height*sizeof(uint16_t));
+      data = (uint16_t *)malloc(width * height * sizeof(uint16_t));
       data_end = data + (width * height);
     }
 
diff --git a/radio/src/thirdparty/libopenui/src/memcpy.h b/radio/src/thirdparty/libopenui/src/memcpy.h
deleted file mode 100644
index 21aaf1417..000000000
--- a/radio/src/thirdparty/libopenui/src/memcpy.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (C) OpenTX
- *
- * Source:
- *  https://github.com/opentx/libopenui
- *
- * This file is a part of libopenui library.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- */
-
-#ifndef _MEMCPY_H_
-#define _MEMCPY_H_
-
-#include <string.h>
-
-#if !defined(SIMU)
-
-inline void safeMemcpy(void * dest, const void * src, unsigned int size)
-{
-  if (((uint32_t)dest & 0x03) || ((uint32_t)src & 0x03)) {
-    for (unsigned i = 0; i < size; i++) {
-      ((uint8_t *)dest)[i] = ((uint8_t *)src)[i];
-    }
-  }
-  else {
-    memcpy(dest, src, size);
-  }
-}
-
-#define memcpy safeMemcpy
-
-#endif
-
-#endif // _HELPERS_H_