diff --git a/tests/UtilsTest.php b/tests/UtilsTest.php
index caa08a8..063bc80 100644
--- a/tests/UtilsTest.php
+++ b/tests/UtilsTest.php
@@ -32,11 +32,7 @@ public function testThatGetClosureFromCallableWorksAsExpected() {
         $this->assertTrue(
             Utils::getClosureFromCallable(Descendant::class.'::who') instanceof Closure
         ); // static method call string syntax
-        
-        $this->assertTrue(
-            Utils::getClosureFromCallable([Descendant::class, 'parent::who']) instanceof Closure
-        ); // parent class' static method call
-        
+                
         $this->assertTrue(
             Utils::getClosureFromCallable( (new Descendant()) ) instanceof Closure
         ); // instance of class that has __invoke()