diff --git a/Front Row/Main Menu/PlaybackCommands.swift b/Front Row/Main Menu/PlaybackCommands.swift
index 6dc2fe0..926ca36 100644
--- a/Front Row/Main Menu/PlaybackCommands.swift	
+++ b/Front Row/Main Menu/PlaybackCommands.swift	
@@ -121,7 +121,7 @@ struct PlaybackCommands: Commands {
             Divider()
 
             Button {
-                Task { await playEngine.frameStep(1) }
+                playEngine.frameStep(1)
             } label: {
                 Text("Next Frame")
             }
@@ -129,7 +129,7 @@ struct PlaybackCommands: Commands {
             .disabled(!playEngine.isLoaded || presentedViewManager.isPresenting)
 
             Button {
-                Task { await playEngine.frameStep(-1) }
+                playEngine.frameStep(-1)
             } label: {
                 Text("Previous Frame")
             }
diff --git a/Front Row/Support/WindowController.swift b/Front Row/Support/WindowController.swift
index 541fc85..1cad76d 100644
--- a/Front Row/Support/WindowController.swift	
+++ b/Front Row/Support/WindowController.swift	
@@ -21,8 +21,6 @@ import SwiftUI
 
     // MARK: - Float on Top
 
-    private var _isOnTop = false
-
     var isOnTop: Bool {
         get {
             access(keyPath: \.isOnTop)