diff --git a/src/components/multiSelect/multiSelect.js b/src/components/multiSelect/multiSelect.js
index fe82788f6d..c37707bfbd 100644
--- a/src/components/multiSelect/multiSelect.js
+++ b/src/components/multiSelect/multiSelect.js
@@ -9,6 +9,7 @@ import alert from '../alert';
 import playlistEditor from '../playlisteditor/playlisteditor';
 import confirm from '../confirm/confirm';
 import itemHelper from '../itemHelper';
+import datetime from '../../scripts/datetime';
 
 /* eslint-disable indent */
 
@@ -78,7 +79,7 @@ import itemHelper from '../itemHelper';
         if (selectedItems.length) {
             const itemSelectionCount = document.querySelector('.itemSelectionCount');
             if (itemSelectionCount) {
-                itemSelectionCount.innerHTML = selectedItems.length;
+                itemSelectionCount.innerHTML = datetime.toLocaleString(selectedItems.length);
             }
         } else {
             hideSelections();
@@ -129,7 +130,7 @@ import itemHelper from '../itemHelper';
             html += '<h1 class="itemSelectionCount"></h1>';
 
             const moreIcon = 'more_vert';
-            html += `<button is="paper-icon-button-light" class="btnSelectionPanelOptions autoSize" style="margin-left:auto;"><span class="material-icons ${moreIcon}" aria-hidden="true"></span></button>`;
+            html += `<button is="paper-icon-button-light" class="btnSelectionPanelOptions autoSize" style="margin-inline-start:auto;"><span class="material-icons ${moreIcon}" aria-hidden="true"></span></button>`;
 
             selectionCommandsPanel.innerHTML = html;