diff --git a/lib/pleroma/activity/ir/topics.ex b/lib/pleroma/activity/ir/topics.ex
index 4acc1a3e0..9e65bedad 100644
--- a/lib/pleroma/activity/ir/topics.ex
+++ b/lib/pleroma/activity/ir/topics.ex
@@ -39,7 +39,7 @@ defmodule Pleroma.Activity.Ir.Topics do
     end
   end
 
-  defp item_creation_tags(tags, %{data: %{"type" => "Create"}} = object, activity) do
+  defp item_creation_tags(tags, object, %{data: %{"type" => "Create"}} = activity) do
     tags ++ hashtags_to_topics(object) ++ attachment_topics(object, activity)
   end
 
diff --git a/test/activity/ir/topics_test.exs b/test/activity/ir/topics_test.exs
index e75f83586..44aec1e19 100644
--- a/test/activity/ir/topics_test.exs
+++ b/test/activity/ir/topics_test.exs
@@ -59,8 +59,8 @@ defmodule Pleroma.Activity.Ir.TopicsTest do
   describe "public visibility create events" do
     setup do
       activity = %Activity{
-        object: %Object{data: %{"type" => "Create", "attachment" => []}},
-        data: %{"to" => [Pleroma.Constants.as_public()]}
+        object: %Object{data: %{"attachment" => []}},
+        data: %{"type" => "Create", "to" => [Pleroma.Constants.as_public()]}
       }
 
       {:ok, activity: activity}
@@ -98,8 +98,8 @@ defmodule Pleroma.Activity.Ir.TopicsTest do
   describe "public visibility create events with attachments" do
     setup do
       activity = %Activity{
-        object: %Object{data: %{"type" => "Create", "attachment" => ["foo"]}},
-        data: %{"to" => [Pleroma.Constants.as_public()]}
+        object: %Object{data: %{"attachment" => ["foo"]}},
+        data: %{"type" => "Create", "to" => [Pleroma.Constants.as_public()]}
       }
 
       {:ok, activity: activity}