diff --git a/osu.Game/Online/OnlineViewContainer.cs b/osu.Game/Online/OnlineViewContainer.cs
index 46f64fbb61..824da152b2 100644
--- a/osu.Game/Online/OnlineViewContainer.cs
+++ b/osu.Game/Online/OnlineViewContainer.cs
@@ -3,6 +3,7 @@
 
 #nullable disable
 
+using System;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Graphics;
@@ -79,10 +80,14 @@ private void onlineStateChanged(ValueChangedEvent<APIState> state) => Schedule((
 
                 case APIState.Failing:
                 case APIState.Connecting:
+                case APIState.RequiresSecondFactorAuth:
                     PopContentOut(Content);
                     LoadingSpinner.Show();
                     placeholder.FadeOut(transform_duration / 2, Easing.OutQuint);
                     break;
+
+                default:
+                    throw new ArgumentOutOfRangeException();
             }
         });
 
diff --git a/osu.Game/Overlays/AccountCreationOverlay.cs b/osu.Game/Overlays/AccountCreationOverlay.cs
index ef2e055eae..576ee92b48 100644
--- a/osu.Game/Overlays/AccountCreationOverlay.cs
+++ b/osu.Game/Overlays/AccountCreationOverlay.cs
@@ -3,6 +3,7 @@
 
 #nullable disable
 
+using System;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Extensions.Color4Extensions;
@@ -118,12 +119,16 @@ private void apiStateChanged(ValueChangedEvent<APIState> state)
                     break;
 
                 case APIState.Connecting:
+                case APIState.RequiresSecondFactorAuth:
                     break;
 
                 case APIState.Online:
                     scheduledHide?.Cancel();
                     scheduledHide = Schedule(Hide);
                     break;
+
+                default:
+                    throw new ArgumentOutOfRangeException();
             }
         }
     }