diff --git a/tests/PHP80/v3/complex-ref.bin b/tests/PHP80/v3/complex-ref.bin
index 921a020..5ed8c29 100644
--- a/tests/PHP80/v3/complex-ref.bin
+++ b/tests/PHP80/v3/complex-ref.bin
@@ -1,4 +1,4 @@
-C:32:"Opis\Closure\SerializableClosure":378:{a:5:{s:3:"use";a:1:{s:3:"arr";a:3:{s:4:"self";O:26:"Opis\Closure\SelfReference":1:{s:4:"hash";s:32:"00000000000000020000000000000000";}s:1:"a";i:1;s:8:"ref_to_a";R:7;}}s:8:"function";s:107:"static function &(string $key, $value) use (&$arr) : array {
+C:32:"Opis\Closure\SerializableClosure":375:{a:5:{s:3:"use";a:1:{s:3:"arr";a:3:{s:4:"self";O:26:"Opis\Closure\SelfReference":1:{s:4:"hash";s:32:"00000000000000020000000000000000";}s:1:"a";i:1;s:8:"ref_to_a";R:7;}}s:8:"function";s:104:"static function &(string $key, $value) use (&$arr) : array {
     $arr[$key] = $value;
     return $arr;
 }";s:5:"scope";N;s:4:"this";N;s:4:"self";s:32:"00000000000000020000000000000000";}}
\ No newline at end of file
diff --git a/tests/PHP80/v3/self-ref.bin b/tests/PHP80/v3/self-ref.bin
index b608829..35885c9 100644
--- a/tests/PHP80/v3/self-ref.bin
+++ b/tests/PHP80/v3/self-ref.bin
@@ -1,3 +1,3 @@
-C:32:"Opis\Closure\SerializableClosure":278:{a:5:{s:3:"use";a:1:{s:1:"f";O:26:"Opis\Closure\SelfReference":1:{s:4:"hash";s:32:"00000000000000020000000000000000";}}s:8:"function";s:58:"static function ($a) use (&$f) {
+C:32:"Opis\Closure\SerializableClosure":276:{a:5:{s:3:"use";a:1:{s:1:"f";O:26:"Opis\Closure\SelfReference":1:{s:4:"hash";s:32:"00000000000000020000000000000000";}}s:8:"function";s:56:"static function ($a) use (&$f) {
     return $a === $f;
 }";s:5:"scope";N;s:4:"this";N;s:4:"self";s:32:"00000000000000020000000000000000";}}
\ No newline at end of file