diff --git a/src/Rules/Methods/IllegalConstructorStaticCallRule.php b/src/Rules/Methods/IllegalConstructorStaticCallRule.php
index 8ff692bb5f7..353dc13913e 100644
--- a/src/Rules/Methods/IllegalConstructorStaticCallRule.php
+++ b/src/Rules/Methods/IllegalConstructorStaticCallRule.php
@@ -44,8 +44,22 @@ private function isCollectCallingConstructor(Node $node, Scope $scope): bool
 		if ($scope->getFunction() !== null && $scope->getFunction()->getName() !== '__construct') {
 			return false;
 		}
-		// In constructor, static call is allowed with 'self' or 'parent;
-		return $node->class instanceof Node\Name && in_array($node->class->getFirst(), ['self', 'parent'], true);
+
+		if (!$scope->isInClass()) {
+			return false;
+		}
+
+		if (!$node->class instanceof Node\Name) {
+			return false;
+		}
+
+		if ($node->class->toLowerString() === 'parent') {
+			return true;
+		}
+
+		$className = $scope->resolveName($node->class);
+
+		return $className === $scope->getClassReflection()->getName();
 	}
 
 }
diff --git a/tests/PHPStan/Rules/Methods/IllegalConstructorMethodCallRuleTest.php b/tests/PHPStan/Rules/Methods/IllegalConstructorMethodCallRuleTest.php
index d78bf3d1cb4..a609162a707 100644
--- a/tests/PHPStan/Rules/Methods/IllegalConstructorMethodCallRuleTest.php
+++ b/tests/PHPStan/Rules/Methods/IllegalConstructorMethodCallRuleTest.php
@@ -25,7 +25,7 @@ public function testMethods(): void
 			],
 			[
 				'Call to __construct() on an existing object is not allowed.',
-				56,
+				58,
 			],
 		]);
 	}
diff --git a/tests/PHPStan/Rules/Methods/IllegalConstructorStaticCallRuleTest.php b/tests/PHPStan/Rules/Methods/IllegalConstructorStaticCallRuleTest.php
index 70a1f0fa777..6ec761d7a69 100644
--- a/tests/PHPStan/Rules/Methods/IllegalConstructorStaticCallRuleTest.php
+++ b/tests/PHPStan/Rules/Methods/IllegalConstructorStaticCallRuleTest.php
@@ -25,7 +25,11 @@ public function testMethods(): void
 			],
 			[
 				'Static call to __construct() is only allowed on a parent class in the constructor.',
-				46,
+				47,
+			],
+			[
+				'Static call to __construct() is only allowed on a parent class in the constructor.',
+				48,
 			],
 		]);
 	}
diff --git a/tests/PHPStan/Rules/Methods/data/illegal-constructor-call-rule-test.php b/tests/PHPStan/Rules/Methods/data/illegal-constructor-call-rule-test.php
index e902002e315..8df51b725f2 100644
--- a/tests/PHPStan/Rules/Methods/data/illegal-constructor-call-rule-test.php
+++ b/tests/PHPStan/Rules/Methods/data/illegal-constructor-call-rule-test.php
@@ -39,11 +39,13 @@ public function __construct(string $datetime = "now", ?DateTimeZone $timezone =
 			return;
 		}
 		self::__construct($datetime, $timezone);
+		ExtendedDateTimeWithSelfCall::__construct($datetime, $timezone);
 	}
 
 	public function mutate(string $datetime = "now", ?DateTimeZone $timezone = null): void
 	{
 		self::__construct($datetime, $timezone);
+		ExtendedDateTimeWithSelfCall::__construct($datetime, $timezone);
 	}
 }