diff --git a/ext/pools/theme.php b/ext/pools/theme.php
index 06977bc74..551e533c2 100644
--- a/ext/pools/theme.php
+++ b/ext/pools/theme.php
@@ -317,7 +317,7 @@ public function edit_order(Page $page, Pool $pool, array $images): void
             ));
         }
         $form->appendChild($image_list);
-        
+
         $form->appendChild(
             INPUT(["type" => "hidden", "name" => "pool_id", "value" => $pool->id]),
             SHM_SUBMIT("Order", ["name" => "edit", "id" => "edit_pool_order"])