diff --git a/intern/guardedalloc/intern/mallocn_guarded_impl.c b/intern/guardedalloc/intern/mallocn_guarded_impl.c
index bdcace243d9..88d6f35d438 100644
--- a/intern/guardedalloc/intern/mallocn_guarded_impl.c
+++ b/intern/guardedalloc/intern/mallocn_guarded_impl.c
@@ -711,7 +711,7 @@ void MEM_guarded_printmemlist_stats(void)
 		totpb++;
 		pb++;
 
-		if (!membl->mmap) {
+		if (!membl->mmap && membl->alignment == 0) {
 			mem_in_use_slop += (sizeof(MemHead) + sizeof(MemTail) +
 			                    malloc_usable_size((void *)membl)) - membl->len;
 		}