diff --git a/app/views/problems/_filters.html.erb b/app/views/problems/_filters.html.erb
index ae41723d6..0d2e9ac7d 100644
--- a/app/views/problems/_filters.html.erb
+++ b/app/views/problems/_filters.html.erb
@@ -50,7 +50,7 @@
 					</div>
 					<div class="row">
 						<div class="col">
-							<div class="form-check">
+							<div class="form-check form-switch">
 								<input class="form-check-input" type="checkbox" name="show_ignored" value="true"
 									<%= "checked" if params[:show_ignored] == "true" %>
 								>