diff --git a/osu.Game/Online/Rooms/PlaylistExtensions.cs b/osu.Game/Online/Rooms/PlaylistExtensions.cs
index 003fd23d40..5a5950333b 100644
--- a/osu.Game/Online/Rooms/PlaylistExtensions.cs
+++ b/osu.Game/Online/Rooms/PlaylistExtensions.cs
@@ -6,6 +6,7 @@ using System.Linq;
 using Humanizer;
 using Humanizer.Localisation;
 using osu.Framework.Bindables;
+using osu.Game.Rulesets.Mods;
 using osu.Game.Utils;
 
 namespace osu.Game.Online.Rooms
@@ -45,8 +46,13 @@ namespace osu.Game.Online.Rooms
         public static string GetTotalDuration(this BindableList<PlaylistItem> playlist) =>
             playlist.Select(p =>
             {
-                var ruleset = p.Beatmap.Ruleset.CreateInstance();
-                double rate = ModUtils.CalculateRateWithMods(p.RequiredMods.Select(mod => mod.ToMod(ruleset)));
+                IEnumerable<Mod> modList = [];
+                if (p.RequiredMods.Length > 0)
+                {
+                    var ruleset = p.Beatmap.Ruleset.CreateInstance();
+                    modList = p.RequiredMods.Select(mod => mod.ToMod(ruleset));
+                }
+                double rate = ModUtils.CalculateRateWithMods(modList);
                 return p.Beatmap.Length / rate;
             }).Sum().Milliseconds().Humanize(minUnit: TimeUnit.Second, maxUnit: TimeUnit.Hour, precision: 2);
     }