diff --git a/app/qml/CRTMainMenuBar.qml b/app/qml/CRTMainMenuBar.qml
index 3fd4dec..7bbe6bd 100644
--- a/app/qml/CRTMainMenuBar.qml
+++ b/app/qml/CRTMainMenuBar.qml
@@ -14,15 +14,15 @@ MenuBar {
         visible: defaultMenuBar.visible
         MenuItem {action: copyAction}
         MenuItem {action: pasteAction}
-        MenuSeparator{}
+        MenuSeparator{visible: Qt.platform.os !== "osx"}
         MenuItem {action: showsettingsAction}
     }
     Menu{
         title: qsTr("View")
         visible: defaultMenuBar.visible
-        MenuItem {action: fullscreenAction}
-        MenuItem {action: showMenubarAction}
-        MenuSeparator{}
+        MenuItem {action: fullscreenAction; visible: fullscreenAction.enabled}
+        MenuItem {action: showMenubarAction; visible: showMenubarAction.enabled}
+        MenuSeparator{visible: showMenubarAction.enabled}
         MenuItem {action: zoomIn}
         MenuItem {action: zoomOut}
     }
diff --git a/app/qml/PreprocessedTerminal.qml b/app/qml/PreprocessedTerminal.qml
index 97318c5..21d4c31 100644
--- a/app/qml/PreprocessedTerminal.qml
+++ b/app/qml/PreprocessedTerminal.qml
@@ -152,9 +152,9 @@ Item{
         id: contextmenu
         MenuItem{action: copyAction}
         MenuItem{action: pasteAction}
-        MenuSeparator{}
-        MenuItem{action: fullscreenAction}
-        MenuItem{action: showMenubarAction}
+        MenuSeparator{visible: Qt.platform.os !== "osx"}
+        MenuItem{action: fullscreenAction; visible: Qt.platform.os !== "osx"}
+        MenuItem{action: showMenubarAction; visible: Qt.platform.os !== "osx"}
         MenuSeparator{visible: !shadersettings.showMenubar}
         CRTMainMenuBar{visible: !shadersettings.showMenubar}
     }
diff --git a/app/qml/SettingsPerformanceTab.qml b/app/qml/SettingsPerformanceTab.qml
index a0963b8..8286e5d 100644
--- a/app/qml/SettingsPerformanceTab.qml
+++ b/app/qml/SettingsPerformanceTab.qml
@@ -56,7 +56,6 @@ Tab{
                     id: txtslider
                     onValueChanged: shadersettings.window_scaling = value;
                     value: shadersettings.window_scaling
-                    tickmarksEnabled: true
                     stepSize: 0.25
                     Component.onCompleted: minimumValue = 0.5 //Without this value gets set to 0.5
                 }
diff --git a/app/qml/main.qml b/app/qml/main.qml
index 56647c1..c062d68 100644
--- a/app/qml/main.qml
+++ b/app/qml/main.qml
@@ -37,7 +37,9 @@ ApplicationWindow{
     onFullscreenChanged: visibility = (fullscreen ? Window.FullScreen : Window.Windowed)
 
     //Workaround: if menubar is assigned ugly margins are visible.
-    menuBar: shadersettings.showMenubar ? defaultMenuBar : null
+    menuBar: Qt.platform.os === "osx"
+                ? defaultMenuBar
+                : shadersettings.showMenubar ? defaultMenuBar : null
 
     color: "#00000000"
     title: qsTr("cool-retro-term")
@@ -45,6 +47,7 @@ ApplicationWindow{
     Action {
         id: showMenubarAction
         text: qsTr("Show Menubar")
+        enabled: Qt.platform.os !== "osx"
         checkable: true
         checked: shadersettings.showMenubar
         onTriggered: shadersettings.showMenubar = !shadersettings.showMenubar
@@ -52,6 +55,7 @@ ApplicationWindow{
     Action {
         id: fullscreenAction
         text: qsTr("Fullscreen")
+        enabled: Qt.platform.os !== "osx"
         shortcut: "Alt+F11"
         onTriggered: shadersettings.fullscreen = !shadersettings.fullscreen;
         checkable: true