diff --git a/osu.Game/Beatmaps/Beatmap.cs b/osu.Game/Beatmaps/Beatmap.cs
index 6a7d2690ff..2df0547175 100644
--- a/osu.Game/Beatmaps/Beatmap.cs
+++ b/osu.Game/Beatmaps/Beatmap.cs
@@ -12,45 +12,6 @@ using osu.Game.IO.Serialization.Converters;
 
 namespace osu.Game.Beatmaps
 {
-    public interface IBeatmap : IJsonSerializable
-    {
-        /// <summary>
-        /// This beatmap's info.
-        /// </summary>
-        BeatmapInfo BeatmapInfo { get; set; }
-
-        /// <summary>
-        /// This beatmap's metadata.
-        /// </summary>
-        BeatmapMetadata Metadata { get; }
-
-        /// <summary>
-        /// The control points in this beatmap.
-        /// </summary>
-        ControlPointInfo ControlPointInfo { get; }
-
-        /// <summary>
-        /// The breaks in this beatmap.
-        /// </summary>
-        List<BreakPeriod> Breaks { get; }
-
-        /// <summary>
-        /// Total amount of break time in the beatmap.
-        /// </summary>
-        double TotalBreakTime { get; }
-
-        /// <summary>
-        /// The hitobjects contained by this beatmap.
-        /// </summary>
-        IEnumerable<HitObject> HitObjects { get; }
-
-        /// <summary>
-        /// Creates a shallow-clone of this beatmap and returns it.
-        /// </summary>
-        /// <returns>The shallow-cloned beatmap.</returns>
-        IBeatmap Clone();
-    }
-
     /// <summary>
     /// A Beatmap containing converted HitObjects.
     /// </summary>
diff --git a/osu.Game/Beatmaps/IBeatmap.cs b/osu.Game/Beatmaps/IBeatmap.cs
new file mode 100644
index 0000000000..4676f056fa
--- /dev/null
+++ b/osu.Game/Beatmaps/IBeatmap.cs
@@ -0,0 +1,50 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System.Collections.Generic;
+using osu.Game.Beatmaps.ControlPoints;
+using osu.Game.Beatmaps.Timing;
+using osu.Game.IO.Serialization;
+using osu.Game.Rulesets.Objects;
+
+namespace osu.Game.Beatmaps
+{
+    public interface IBeatmap : IJsonSerializable
+    {
+        /// <summary>
+        /// This beatmap's info.
+        /// </summary>
+        BeatmapInfo BeatmapInfo { get; set; }
+
+        /// <summary>
+        /// This beatmap's metadata.
+        /// </summary>
+        BeatmapMetadata Metadata { get; }
+
+        /// <summary>
+        /// The control points in this beatmap.
+        /// </summary>
+        ControlPointInfo ControlPointInfo { get; }
+
+        /// <summary>
+        /// The breaks in this beatmap.
+        /// </summary>
+        List<BreakPeriod> Breaks { get; }
+
+        /// <summary>
+        /// Total amount of break time in the beatmap.
+        /// </summary>
+        double TotalBreakTime { get; }
+
+        /// <summary>
+        /// The hitobjects contained by this beatmap.
+        /// </summary>
+        IEnumerable<HitObject> HitObjects { get; }
+
+        /// <summary>
+        /// Creates a shallow-clone of this beatmap and returns it.
+        /// </summary>
+        /// <returns>The shallow-cloned beatmap.</returns>
+        IBeatmap Clone();
+    }
+}