diff --git a/view/tpl/wiki.tpl b/view/tpl/wiki.tpl
index 91016152c..5aa9dbc77 100644
--- a/view/tpl/wiki.tpl
+++ b/view/tpl/wiki.tpl
@@ -408,8 +408,7 @@
 				if (data.success) {
 				var modalBody = $('#generic-modal-body-{{$wikiModalID}}');
 				modalBody.html('<div class="descriptive-text">'+data.diff+'</div>');
-				// this does not work well on small devices
-				//$('.modal-dialog').width('80%');
+				$('.modal-dialog').addClass('modal-lg');
 				$("#generic-modal-ok-{{$wikiModalID}}").off('click');
 				$("#generic-modal-ok-{{$wikiModalID}}").click(function () {
 					wiki_revert_page(compareCommit);