diff --git a/vlib/builtin/array.v b/vlib/builtin/array.v
index 9f72e91db4..41d5e5accf 100644
--- a/vlib/builtin/array.v
+++ b/vlib/builtin/array.v
@@ -338,7 +338,8 @@ pub fn (a array) reverse() array {
 		data: vcalloc(a.cap * a.element_size)
 	}
 	for i in 0..a.len {
-		C.memcpy(arr.data + i * arr.element_size, &a[a.len - 1 - i], arr.element_size)
+		//C.memcpy(arr.data + i * arr.element_size, &a[a.len - 1 - i], arr.element_size)
+		C.memcpy(arr.data + i * arr.element_size, a.data + (a.len - 1 - i) * arr.element_size, arr.element_size)
 	}
 	return arr
 }