diff --git a/mocks/include/lib/libc/cdefs.h b/mocks/include/lib/libc/cdefs.h
index 0d00722..c79a23b 100644
--- a/mocks/include/lib/libc/cdefs.h
+++ b/mocks/include/lib/libc/cdefs.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -14,15 +14,8 @@
 #define __unused	__attribute__((__unused__))
 #define __aligned(x)	__attribute__((__aligned__(x)))
 #define __section(x)	__attribute__((__section__(x)))
-#if RECLAIM_INIT_CODE
-/*
- * Add each function to a section that is unique so the functions can still
- * be garbage collected
- */
-#define __init		__section(".text.init." __FILE__ "." __XSTRING(__LINE__))
-#else
-#define __init
-#endif
+
+/* __init definition was removed because of collision with compiler's stdlib */
 
 #define __printflike(fmtarg, firstvararg) \
 		__attribute__((__format__ (__printf__, fmtarg, firstvararg)))