diff --git a/app/commands/posts/create_checkin.rb b/app/commands/posts/create_checkin.rb
index 5f63793..f2d5c00 100644
--- a/app/commands/posts/create_checkin.rb
+++ b/app/commands/posts/create_checkin.rb
@@ -16,7 +16,7 @@ module Adamantium
           post_params = prepare_params(params: post)
           created_post = post_repo.create(post_params)
 
-          post_params[:syndication_sources].each do |url|
+          post.syndication_sources.each do |url|
             add_post_syndication_source.call(created_post.id, :swarm, url)
           end