diff --git a/lib/ai_moderation/entry_point.rb b/lib/ai_moderation/entry_point.rb
index 68b7f407..122d6f3f 100644
--- a/lib/ai_moderation/entry_point.rb
+++ b/lib/ai_moderation/entry_point.rb
@@ -4,12 +4,18 @@ module DiscourseAi
   module AiModeration
     class EntryPoint
       def inject_into(plugin)
-        plugin.on(:post_created) { |post| SpamScanner.new_post(post) }
-        plugin.on(:post_edited) { |post| SpamScanner.edited_post(post) }
-        plugin.on(:post_process_cooked) { |_doc, post| SpamScanner.after_cooked_post(post) }
+        plugin.on(:post_created) { |post| ::DiscourseAi::AiModeration::SpamScanner.new_post(post) }
+        plugin.on(:post_edited) do |post|
+          ::DiscourseAi::AiModeration::SpamScanner.edited_post(post)
+        end
+        plugin.on(:post_process_cooked) do |_doc, post|
+          ::DiscourseAi::AiModeration::SpamScanner.after_cooked_post(post)
+        end
 
         plugin.on(:site_setting_changed) do |name, _old_value, new_value|
-          SpamScanner.ensure_flagging_user! if name == :ai_spam_detection_enabled && new_value
+          if name == :ai_spam_detection_enabled && new_value
+            ::DiscourseAi::AiModeration::SpamScanner.ensure_flagging_user!
+          end
         end
 
         custom_filter = [