diff --git a/src/neochatconnection.cpp b/src/neochatconnection.cpp
index f4decc9ea..a5d008c2a 100644
--- a/src/neochatconnection.cpp
+++ b/src/neochatconnection.cpp
@@ -274,7 +274,7 @@ QCoro::Task<void> NeoChatConnection::setupPushNotifications(QString endpoint)
                                QStringLiteral("org.kde.neochat"),
                                QStringLiteral("NeoChat"),
                                deviceId(),
-                               QString(), // FIXME: what is profileTag?
+                               QString(), // profileTag is intentionally left empty for now, it's optional
                                QStringLiteral("en"),
                                PostPusherJob::PusherData{QUrl::fromUserInput(gatewayEndpoint.toString()), QStringLiteral(" ")});