diff --git a/osu.Game/Utils/ModUtils.cs b/osu.Game/Utils/ModUtils.cs
index a252a9b416..ea092a8ca3 100644
--- a/osu.Game/Utils/ModUtils.cs
+++ b/osu.Game/Utils/ModUtils.cs
@@ -150,6 +150,11 @@ namespace osu.Game.Utils
///
/// Checks that all s in a combination are valid as "free mods" in a multiplayer match session.
///
+ ///
+ /// Note that this does not check compatibility between mods,
+ /// given that the passed mods are expected to be the ones to be allowed for the multiplayer match,
+ /// not to be confused with the list of mods the user currently has selected for the multiplayer match.
+ ///
/// The mods to check.
/// Invalid mods, if any were found. Will be null if all mods were valid.
/// Whether the input mods were all valid. If false, will contain all invalid entries.