1 files changed, 7 insertions, 7 deletions
diff --git a/matrix-specification/Events/PresenceEvent.php b/matrix-specification/Events/PresenceEvent.php
index f71d4bd..c8c2023 100644
--- a/matrix-specification/Events/PresenceEvent.php
+++ b/matrix-specification/Events/PresenceEvent.php
@@ -10,22 +10,22 @@ class PresenceEvent extends SenderEvent
   public function __construct(
     string $sender,
     PresenceState $presence,
-    string $avatarUrl = "",
-    bool $currentlyActive = false,
-    string $displayName = "",
-    int $lastActiveAgo = 0,
-    string $statusMessage = "",
+    ?string $avatarUrl = null,
+    ?bool $currentlyActive = null,
+    ?string $displayName = null,
+    ?int $lastActiveAgo = null,
+    ?string $statusMessage = null,
   )
   {
     parent::__construct(
-      [
+      array_filter([
         "avatar_url" => $avatarUrl,
         "currently_active" => $currentlyActive,
         "display_name" => $displayName,
         "last_active_ago" => $lastActiveAgo,
         "presence" => $presence,
         "status_msg" => $statusMessage,
-      ],
+      ], "is_null"),
       $sender,
       EventType::PRESENCE
     );