diff --git a/ggml.c b/ggml.c
index 67a961a98..cd7a087b6 100644
--- a/ggml.c
+++ b/ggml.c
@@ -3,12 +3,6 @@
 
 #include "ggml.h"
 
-#if defined(_MSC_VER) || defined(__MINGW32__)
-#include <malloc.h> // using malloc.h with MSC/MINGW
-#elif !defined(__FreeBSD__) && !defined(__NetBSD__) && !defined(__OpenBSD__)
-#include <alloca.h>
-#endif
-
 #include <assert.h>
 #include <errno.h>
 #include <time.h>