diff --git a/src/lib/system/freebsd/clang/x86_64/SYSTEM.h b/src/lib/system/freebsd/clang/x86_64/SYSTEM.h
index c0f1a95d..4d4b47c5 100644
--- a/src/lib/system/freebsd/clang/x86_64/SYSTEM.h
+++ b/src/lib/system/freebsd/clang/x86_64/SYSTEM.h
@@ -150,7 +150,8 @@ static int __STRCMP(x, y)
 //#define __DUP(x, l, t)	x=(void*)memcpy(alloca(l*sizeof(t)),x,l*sizeof(t))
 #define __DUP(x, l, t)  x=(void*)memcpy(malloc(l*sizeof(t)),x,l*sizeof(t))
 #define __DUPARR(v, t)	v=(void*)memcpy(v##__copy,v,sizeof(t))
-#define __DEL(x)	/* DUP with alloca frees storage automatically */
+//#define __DEL(x)	/* DUP with alloca frees storage automatically */
+#define __DEL(x)	free(x)
 #define __IS(tag, typ, level)	(*(tag-(__BASEOFF-level))==(long)typ##__typ)
 #define __TYPEOF(p)	(*(((long**)(p))-1))
 #define __ISP(p, typ, level)	__IS(__TYPEOF(p),typ,level)