diff --git a/src/views/admin/manage/category.tpl b/src/views/admin/manage/category.tpl
index 9f2ebbe2c3..2820463a53 100644
--- a/src/views/admin/manage/category.tpl
+++ b/src/views/admin/manage/category.tpl
@@ -196,7 +196,7 @@
 					{{{ end }}}
 				</button>
 
-				<button class="btn btn-ghost btn-sm d-flex gap-2 align-items-center">
+				<button class="btn btn-ghost btn-sm d-flex gap-2 align-items-center purge">
 					<i class="fa fa-fw fa-trash text-danger"></i> [[admin/manage/categories:purge]]
 				</button>