diff --git a/www/manager6/storage/ContentView.js b/www/manager6/storage/ContentView.js
index a5e4cdee..dd6df4b1 100644
--- a/www/manager6/storage/ContentView.js
+++ b/www/manager6/storage/ContentView.js
@@ -359,9 +359,13 @@ Ext.define('PVE.storage.ContentView', {
 
 	if (me.hideColumns) {
 	    me.hideColumns.forEach(key => delete availableColumns[key]);
-	} else if (!me.hasNotesColumn) {
+	}
+	if (!me.hasNotesColumn) {
 	    delete availableColumns.notes;
 	}
+	if (me.extraColumns && typeof me.extraColumns === 'object') {
+	    Object.assign(availableColumns, me.extraColumns);
+	}
 	const columns = Object.values(availableColumns);
 
 	Ext.apply(me, {