diff --git a/app/helpers/admin/account_moderation_notes_helper.rb b/app/helpers/admin/account_moderation_notes_helper.rb
index 49e764cef..25586fbba 100644
--- a/app/helpers/admin/account_moderation_notes_helper.rb
+++ b/app/helpers/admin/account_moderation_notes_helper.rb
@@ -2,6 +2,8 @@
 
 module Admin::AccountModerationNotesHelper
   def admin_account_link_to(account)
+    return if account.nil?
+
     link_to admin_account_path(account.id), class: name_tag_classes(account) do
       safe_join([
                   image_tag(account.avatar.url, width: 15, height: 15, alt: display_name(account), class: 'avatar'),
@@ -11,6 +13,8 @@ module Admin::AccountModerationNotesHelper
   end
 
   def admin_account_inline_link_to(account)
+    return if account.nil?
+
     link_to admin_account_path(account.id), class: name_tag_classes(account, true) do
       content_tag(:span, account.acct, class: 'username')
     end