diff --git a/mem/src/libc/mem_libc.c b/mem/src/libc/mem_libc.c
index 7add62f..8ab787e 100644
--- a/mem/src/libc/mem_libc.c
+++ b/mem/src/libc/mem_libc.c
@@ -35,12 +35,7 @@ internal void *mem_libc_alloc_aligned(u64 size, u64 alignment,
 }
 
 internal void *mem_libc_realloc(void *ptr, u64 size, void *alloc_obj) {
-  void *output = realloc(ptr, size);
-  if (output) {
-    memset(output, 0, size);
-  }
-
-  return output;
+  return realloc(ptr, size);
 }
 
 internal void mem_libc_free(void **ptr, void *alloc_obj) {