diff --git a/src/Protocol/ActivityPub/Processor.php b/src/Protocol/ActivityPub/Processor.php
index 089d41729f..65f1017469 100644
--- a/src/Protocol/ActivityPub/Processor.php
+++ b/src/Protocol/ActivityPub/Processor.php
@@ -474,6 +474,15 @@ class Processor
 			return;
 		}
 
+		if (isset($activity['push'])) {
+			$push_app = $activity['push'] ? '📨' : '🚜';
+			if (!empty($item['app'])) {
+				$item['app'] .= ' (' . $push_app . ')';
+			} else {
+				$item['app'] .= $push_app;
+			}
+		}
+
 		$item['plink'] = $activity['alternate-url'] ?? $item['uri'];
 
 		$item = self::constructAttachList($activity, $item);
diff --git a/src/Protocol/ActivityPub/Receiver.php b/src/Protocol/ActivityPub/Receiver.php
index 7d25d94f17..96e1588d49 100644
--- a/src/Protocol/ActivityPub/Receiver.php
+++ b/src/Protocol/ActivityPub/Receiver.php
@@ -127,7 +127,7 @@ class Receiver
 			$trust_source = false;
 		}
 
-		self::processActivity($ldactivity, $body, $uid, $trust_source);
+		self::processActivity($ldactivity, $body, $uid, $trust_source, true);
 	}
 
 	/**
@@ -183,7 +183,7 @@ class Receiver
 	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 	 * @throws \ImagickException
 	 */
-	private static function prepareObjectData($activity, $uid, &$trust_source)
+	private static function prepareObjectData($activity, $uid, $push, &$trust_source)
 	{
 		$actor = JsonLD::fetchElement($activity, 'as:actor', '@id');
 		if (empty($actor)) {
@@ -225,13 +225,16 @@ class Receiver
 		if (in_array($type, ['as:Create', 'as:Update', 'as:Announce'])) {
 			if ($type == 'as:Announce') {
 				$trust_source = false;
+				$push = false;
 			}
 			$object_data = self::fetchObject($object_id, $activity['as:object'], $trust_source, $uid);
 			if (empty($object_data)) {
 				Logger::log("Object data couldn't be processed", Logger::DEBUG);
 				return [];
 			}
+
 			$object_data['object_id'] = $object_id;
+			$object_data['push'] = $push;
 
 			// Test if it is an answer to a mail
 			if (DBA::exists('mail', ['uri' => $object_data['reply-to-id']])) {
@@ -339,7 +342,7 @@ class Receiver
 	 * @param boolean $trust_source Do we trust the source?
 	 * @throws \Exception
 	 */
-	public static function processActivity($activity, $body = '', $uid = null, $trust_source = false)
+	public static function processActivity($activity, $body = '', $uid = null, $trust_source = false, $push = false)
 	{
 		$type = JsonLD::fetchElement($activity, '@type');
 		if (!$type) {
@@ -369,7 +372,7 @@ class Receiver
 		}
 
 		// $trust_source is called by reference and is set to true if the content was retrieved successfully
-		$object_data = self::prepareObjectData($activity, $uid, $trust_source);
+		$object_data = self::prepareObjectData($activity, $uid, $push, $trust_source);
 		if (empty($object_data)) {
 			Logger::log('No object data found', Logger::DEBUG);
 			return;