diff --git a/src/Latte/Runtime/Template.php b/src/Latte/Runtime/Template.php
index abe04cd5a..dfe9ce54a 100644
--- a/src/Latte/Runtime/Template.php
+++ b/src/Latte/Runtime/Template.php
@@ -138,7 +138,7 @@ public function render(?string $block = null): void
 
 		$params = $this->prepare();
 
-		if ($this->parentName === null && isset($this->global->coreParentFinder)) {
+		if ($this->parentName === null && !$this->referringTemplate && isset($this->global->coreParentFinder)) {
 			$this->parentName = ($this->global->coreParentFinder)($this);
 		}
 
diff --git a/tests/common/Template.getParentName().phpt b/tests/common/Template.getParentName().phpt
index 114291d84..efd2b234a 100644
--- a/tests/common/Template.getParentName().phpt
+++ b/tests/common/Template.getParentName().phpt
@@ -48,11 +48,7 @@ $latte->setLoader(new Latte\Loaders\StringLoader([
 	'extendsNone' => '{extends none}',
 	'parent' => '',
 ]));
-$latte->addProvider('coreParentFinder', function ($template) {
-	if (!$template->getReferenceType()) {
-		return 'parent';
-	}
-});
+$latte->addProvider('coreParentFinder', fn($template) => 'parent');
 
 $template = $latte->createTemplate('empty');
 $template->render();