diff --git a/osu.Game/Screens/Menu/MenuSideFlashes.cs b/osu.Game/Screens/Menu/MenuSideFlashes.cs
index b961cd9adb..7e2b6b988a 100644
--- a/osu.Game/Screens/Menu/MenuSideFlashes.cs
+++ b/osu.Game/Screens/Menu/MenuSideFlashes.cs
@@ -66,8 +66,9 @@ namespace osu.Game.Screens.Menu
         {
             if (newBeat < 0)
                 return;
+
             TrackAmplitudes amp = beatmap.Value.Track.CurrentAmplitudes;
-            if (newBeat % (kiai ? 2 : (int)timeSignature) == 0)
+            if (kiai ? newBeat % 2 == 0 : newBeat % (int)timeSignature) == 0)
             {
                 leftBox.ClearTransforms();
                 leftBox.FadeTo(Math.Max(0, (amp.LeftChannel - amplitude_dead_zone) / (kiai ? kiai_multiplier : alpha_multiplier)), 65);
@@ -75,6 +76,7 @@ namespace osu.Game.Screens.Menu
                     leftBox.FadeOut(beatLength, EasingTypes.In);
                 leftBox.DelayReset();
             }
+
             if (kiai ? newBeat % 2 == 1 : newBeat % (int)timeSignature == 0)
             {
                 rightBox.ClearTransforms();