diff --git a/osu.Game/Screens/Select/Carousel/CarouselBeatmapSet.cs b/osu.Game/Screens/Select/Carousel/CarouselBeatmapSet.cs
index 635f1d8e1e..00c2c2cb4a 100644
--- a/osu.Game/Screens/Select/Carousel/CarouselBeatmapSet.cs
+++ b/osu.Game/Screens/Select/Carousel/CarouselBeatmapSet.cs
@@ -71,6 +71,9 @@ namespace osu.Game.Screens.Select.Carousel
                 case SortMode.Author:
                     return string.Compare(BeatmapSet.Metadata.Author.Username, otherSet.BeatmapSet.Metadata.Author.Username, StringComparison.OrdinalIgnoreCase);
 
+                case SortMode.Source:
+                    return string.Compare(BeatmapSet.Metadata.Source, otherSet.BeatmapSet.Metadata.Source, StringComparison.OrdinalIgnoreCase);
+
                 case SortMode.DateAdded:
                     return otherSet.BeatmapSet.DateAdded.CompareTo(BeatmapSet.DateAdded);
 
@@ -82,9 +85,6 @@ namespace osu.Game.Screens.Select.Carousel
 
                 case SortMode.Difficulty:
                     return compareUsingAggregateMax(otherSet, b => b.StarDifficulty);
-
-                case SortMode.Source:
-                    return string.Compare(BeatmapSet.Metadata.Source, otherSet.BeatmapSet.Metadata.Source, StringComparison.OrdinalIgnoreCase);
             }
         }