diff --git a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AdvancedKeys.swift b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AdvancedKeys.swift
index a8608d30..25a80815 100644
--- a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AdvancedKeys.swift
+++ b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AdvancedKeys.swift
@@ -8,10 +8,10 @@
 import Foundation
 import Pachyderm
 
-struct StatusContentTypeKey: PreferenceKey {
+struct StatusContentTypeKey: MigratablePreferenceKey {
     static var defaultValue: StatusContentType { .plain }
 }
 
-struct FeatureFlagsKey: PreferenceKey {
+struct FeatureFlagsKey: MigratablePreferenceKey {
     static var defaultValue: Set<FeatureFlag> { [] }
 }
diff --git a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AppearanceKeys.swift b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AppearanceKeys.swift
index a535fcd2..c8ab1921 100644
--- a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AppearanceKeys.swift
+++ b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AppearanceKeys.swift
@@ -8,31 +8,31 @@
 import Foundation
 import UIKit
 
-struct ThemeKey: PreferenceKey {
+struct ThemeKey: MigratablePreferenceKey {
     static var defaultValue: Theme { .unspecified }
 }
 
-struct AccentColorKey: PreferenceKey {
+struct AccentColorKey: MigratablePreferenceKey {
     static var defaultValue: AccentColor { .default }
 }
 
-struct AvatarStyleKey: PreferenceKey {
+struct AvatarStyleKey: MigratablePreferenceKey {
     static var defaultValue: AvatarStyle { .roundRect }
 }
 
-struct LeadingSwipeActionsKey: PreferenceKey {
+struct LeadingSwipeActionsKey: MigratablePreferenceKey {
     static var defaultValue: [StatusSwipeAction] { [.favorite, .reblog] }
 }
 
-struct TrailingSwipeActionsKey: PreferenceKey {
+struct TrailingSwipeActionsKey: MigratablePreferenceKey {
     static var defaultValue: [StatusSwipeAction] { [.reply, .share] }
 }
 
-struct WidescreenNavigationModeKey: PreferenceKey {
+struct WidescreenNavigationModeKey: MigratablePreferenceKey {
     static var defaultValue: WidescreenNavigationMode { .splitScreen }
 }
 
-struct AttachmentBlurModeKey: PreferenceKey {
+struct AttachmentBlurModeKey: MigratablePreferenceKey {
     static var defaultValue: AttachmentBlurMode { .useStatusSetting }
     
     static func didSet(in store: PreferenceStore, newValue: AttachmentBlurMode) {
diff --git a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/BehaviorKeys.swift b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/BehaviorKeys.swift
index 17ac09fa..24717e17 100644
--- a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/BehaviorKeys.swift
+++ b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/BehaviorKeys.swift
@@ -7,11 +7,11 @@
 
 import Foundation
 
-struct OppositeCollapseKeywordsKey: PreferenceKey {
+struct OppositeCollapseKeywordsKey: MigratablePreferenceKey {
     static var defaultValue: [String] { [] }
 }
 
-struct ConfirmReblogKey: PreferenceKey {
+struct ConfirmReblogKey: MigratablePreferenceKey {
     static var defaultValue: Bool {
         #if os(visionOS)
         true
@@ -21,11 +21,11 @@ struct ConfirmReblogKey: PreferenceKey {
     }
 }
 
-struct TimelineSyncModeKey: PreferenceKey {
+struct TimelineSyncModeKey: MigratablePreferenceKey {
     static var defaultValue: TimelineSyncMode { .icloud }
 }
 
-struct InAppSafariKey: PreferenceKey {
+struct InAppSafariKey: MigratablePreferenceKey {
     static var defaultValue: Bool {
         #if targetEnvironment(macCatalyst) || os(visionOS)
         false
diff --git a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/CommonKeys.swift b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/CommonKeys.swift
index 1bf8a1ad..778d191f 100644
--- a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/CommonKeys.swift
+++ b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/CommonKeys.swift
@@ -7,10 +7,10 @@
 
 import Foundation
 
-struct TrueKey: PreferenceKey {
+struct TrueKey: MigratablePreferenceKey {
     static var defaultValue: Bool { true }
 }
 
-struct FalseKey: PreferenceKey {
+struct FalseKey: MigratablePreferenceKey {
     static var defaultValue: Bool { false }
 }
diff --git a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/ComposingKeys.swift b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/ComposingKeys.swift
index 736c9ef8..39869ec7 100644
--- a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/ComposingKeys.swift
+++ b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/ComposingKeys.swift
@@ -7,14 +7,14 @@
 
 import Foundation
 
-struct PostVisibilityKey: PreferenceKey {
+struct PostVisibilityKey: MigratablePreferenceKey {
     static var defaultValue: PostVisibility { .serverDefault }
 }
 
-struct ReplyVisibilityKey: PreferenceKey {
+struct ReplyVisibilityKey: MigratablePreferenceKey {
     static var defaultValue: ReplyVisibility { .sameAsPost }
 }
 
-struct ContentWarningCopyModeKey: PreferenceKey {
+struct ContentWarningCopyModeKey: MigratablePreferenceKey {
     static var defaultValue: ContentWarningCopyMode { .asIs }
 }
diff --git a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/DigitalWellnessKeys.swift b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/DigitalWellnessKeys.swift
index c1ae4086..e4cb891d 100644
--- a/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/DigitalWellnessKeys.swift
+++ b/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/DigitalWellnessKeys.swift
@@ -7,6 +7,6 @@
 
 import Foundation
 
-struct NotificationsModeKey: PreferenceKey {
+struct NotificationsModeKey: MigratablePreferenceKey {
     static var defaultValue: NotificationsMode { .allNotifications }
 }
diff --git a/Packages/TuskerPreferences/Sources/TuskerPreferences/Legacy/PreferenceStore+Migrate.swift b/Packages/TuskerPreferences/Sources/TuskerPreferences/Legacy/PreferenceStore+Migrate.swift
index a5ea15bd..3db2b744 100644
--- a/Packages/TuskerPreferences/Sources/TuskerPreferences/Legacy/PreferenceStore+Migrate.swift
+++ b/Packages/TuskerPreferences/Sources/TuskerPreferences/Legacy/PreferenceStore+Migrate.swift
@@ -80,13 +80,13 @@ private protocol MigrationProtocol {
     func migrate(from legacy: LegacyPreferences, to store: PreferenceStore)
 }
 
-private struct Migration<Key: PreferenceKey>: MigrationProtocol where Key.Value: Equatable {
+private struct Migration<Key: MigratablePreferenceKey>: MigrationProtocol where Key.Value: Equatable {
     let from: KeyPath<LegacyPreferences, Key.Value>
     let to: KeyPath<PreferenceStore, PreferencePublisher<Key>>
     
     func migrate(from legacy: LegacyPreferences, to store: PreferenceStore) {
         let value = legacy[keyPath: from]
-        if value != Key.defaultValue {
+        if Key.shouldMigrate(oldValue: value) {
             Preference.set(enclosingInstance: store, storage: to.appending(path: \.preference), newValue: value)
         }
     }
diff --git a/Packages/TuskerPreferences/Sources/TuskerPreferences/PreferenceKey.swift b/Packages/TuskerPreferences/Sources/TuskerPreferences/PreferenceKey.swift
index 4a153c5a..f0a96f08 100644
--- a/Packages/TuskerPreferences/Sources/TuskerPreferences/PreferenceKey.swift
+++ b/Packages/TuskerPreferences/Sources/TuskerPreferences/PreferenceKey.swift
@@ -18,3 +18,13 @@ public protocol PreferenceKey {
 extension PreferenceKey {
     static func didSet(in store: PreferenceStore, newValue: Value) {}
 }
+
+protocol MigratablePreferenceKey: PreferenceKey where Value: Equatable {
+    static func shouldMigrate(oldValue: Value) -> Bool
+}
+
+extension MigratablePreferenceKey {
+    static func shouldMigrate(oldValue: Value) -> Bool {
+        oldValue != defaultValue
+    }
+}