diff --git a/lib/pleroma/web/nodeinfo/nodeinfo_controller.ex b/lib/pleroma/web/nodeinfo/nodeinfo_controller.ex
index 860468506..a14000c61 100644
--- a/lib/pleroma/web/nodeinfo/nodeinfo_controller.ex
+++ b/lib/pleroma/web/nodeinfo/nodeinfo_controller.ex
@@ -92,7 +92,8 @@ def nodeinfo(conn, %{"version" => "2.0"}) do
           mrf_policies: mrf_policies,
           mrf_simple: mrf_simple,
           quarantined_instances: quarantined
-        }
+        },
+        postFormats: Keyword.get(instance, :allowed_post_formats)
       }
     }