diff --git a/src/Module/DFRN/Poll.php b/src/Module/DFRN/Poll.php
index 516f86384..65f113b9d 100644
--- a/src/Module/DFRN/Poll.php
+++ b/src/Module/DFRN/Poll.php
@@ -33,7 +33,6 @@ class Poll extends BaseModule
 {
 	protected function rawContent(array $request = [])
 	{
-		$last_update = $request['last_update'] ?? '';
-		System::httpExit(OStatus::feed($this->parameters['nickname'], $last_update, 10), Response::TYPE_ATOM);
+		System::httpExit(OStatus::feed($this->parameters['nickname'], $request['last_update'] ?? '', 10) ?? '', Response::TYPE_ATOM);
 	}
 }