diff --git a/osu.Game/Beatmaps/Formats/OsuLegacyDecoder.cs b/osu.Game/Beatmaps/Formats/OsuLegacyDecoder.cs
index 21fee0f465..353959582b 100644
--- a/osu.Game/Beatmaps/Formats/OsuLegacyDecoder.cs
+++ b/osu.Game/Beatmaps/Formats/OsuLegacyDecoder.cs
@@ -611,7 +611,7 @@ namespace osu.Game.Beatmaps.Formats
             CommandTimelineGroup timelineGroup = null;
 
             string line;
-            while ((line = stream.ReadLine()) != null)
+            while ((line = stream.ReadLine()?.Trim()) != null)
             {
                 if (string.IsNullOrEmpty(line))
                     continue;