diff --git a/src/editor/js/components/historynavigator.css b/src/editor/js/components/historynavigator.css
index 87727f87305f075e18200ef66fc0761dcab3448a..4bb7561d9c2a7e20e699fbe0ebea788f3aa75d15 100644
--- a/src/editor/js/components/historynavigator.css
+++ b/src/editor/js/components/historynavigator.css
@@ -4,7 +4,7 @@ div#ks-editor #history-navigator {
 
 div#ks-editor #history-navigator > select {
     flex-grow: 1;
-    max-width: 48%;
+    width: auto;
 }
 
 div#ks-editor #history-navigator > button {