diff --git a/src/Type/Enum/EnumCaseObjectType.php b/src/Type/Enum/EnumCaseObjectType.php
index ee2617d0dd..78987c477e 100644
--- a/src/Type/Enum/EnumCaseObjectType.php
+++ b/src/Type/Enum/EnumCaseObjectType.php
@@ -79,7 +79,7 @@ public function isSuperTypeOf(Type $type): TrinaryLogic
 			return $type->isSubTypeOf($this);
 		}
 
-		$parent = new parent($this->getClassName(), $this->getSubtractedType());
+		$parent = new parent($this->getClassName(), $this->getSubtractedType(), $this->getClassReflectionOrNull());
 
 		return $parent->isSuperTypeOf($type)->and(TrinaryLogic::createMaybe());
 	}
@@ -165,7 +165,7 @@ public function getBackingValueType(): ?Type
 
 	public function generalize(GeneralizePrecision $precision): Type
 	{
-		return new parent($this->getClassName());
+		return new parent($this->getClassName(), null, $this->getClassReflectionOrNull());
 	}
 
 	public function isSmallerThan(Type $otherType): TrinaryLogic
diff --git a/src/Type/ObjectType.php b/src/Type/ObjectType.php
index c9e89e5841..a5d1c326cc 100644
--- a/src/Type/ObjectType.php
+++ b/src/Type/ObjectType.php
@@ -1479,6 +1479,11 @@ public function getClassReflection(): ?ClassReflection
 		return $classReflection;
 	}
 
+	protected function getClassReflectionOrNull(): ?ClassReflection
+	{
+		return $this->classReflection;
+	}
+
 	/**
 	 * @return self|null
 	 */