diff --git a/src/stdafx.h b/src/stdafx.h
index 41134921b6..96b740fa4a 100644
--- a/src/stdafx.h
+++ b/src/stdafx.h
@@ -285,14 +285,6 @@ char (&ArraySizeHelper(T (&array)[N]))[N];
  */
 #define lengthof(array) (sizeof(ArraySizeHelper(array)))
 
-/**
- * Get the end element of an fixed size array.
- *
- * @param x The pointer to the first element of the array
- * @return The pointer past to the last element of the array
- */
-#define endof(x) (&x[lengthof(x)])
-
 /**
  * Get the last element of an fixed size array.
  *