diff --git a/src/FlightDisplay/FlightDisplayView.qml b/src/FlightDisplay/FlightDisplayView.qml
index 372c1028004ea4514b2366c1722c259923506321..3735d29bec2773d624adbb31e3cf7d57529a4831 100644
--- a/src/FlightDisplay/FlightDisplayView.qml
+++ b/src/FlightDisplay/FlightDisplayView.qml
@@ -43,7 +43,7 @@ Item {
 
     QGCPalette { id: qgcPal; colorGroupEnabled: enabled }
 
-    property real avaiableHeight: parent.height
+    property real availableHeight: parent.height
     property bool interactive:    true
 
     readonly property bool isBackgroundDark: _mainIsMap ? (_flightMap ? _flightMap.isSatelliteMap : true) : true
@@ -213,7 +213,7 @@ Item {
         anchors.right:      parent.right
         anchors.left:       parent.left
         anchors.bottom:     parent.bottom
-        height:             avaiableHeight
+        height:             availableHeight
     }
 
 }
diff --git a/src/VehicleSetup/SetupView.qml b/src/VehicleSetup/SetupView.qml
index a39bd0f0efd33e969ba4317d912bad9c54abd4c4..2b1316a8c22800eccc49c15791cbb4b0ca59bdf7 100644
--- a/src/VehicleSetup/SetupView.qml
+++ b/src/VehicleSetup/SetupView.qml
@@ -205,7 +205,7 @@ Rectangle {
     Rectangle {
         //-- Limit height to available height (below tool bar)
         anchors.topMargin:  _margin
-        height:             mainWindow.avaiableHeight
+        height:             mainWindow.availableHeight
         anchors.bottom:     parent.bottom
         anchors.left:       parent.left
         anchors.right:      parent.right
diff --git a/src/ui/MainWindow.qml b/src/ui/MainWindow.qml
index d145e3d466aaedde17fa9f798e918d1b551e39f0..103ed6069b04a5688af73718a5c4d37ac400cd23 100644
--- a/src/ui/MainWindow.qml
+++ b/src/ui/MainWindow.qml
@@ -44,7 +44,7 @@ Item {
     property int  tbCellHeight:     tbHeight * 0.75
     property real tbSpacing:        ScreenTools.isMobile ? width * 0.00824 : 9.54
     property real tbButtonWidth:    tbCellHeight * 1.3
-    property real avaiableHeight:   height - tbHeight
+    property real availableHeight:  height - tbHeight
     property real menuButtonWidth:  (tbButtonWidth * 2) + (tbSpacing * 4) + 1
 
     property var defaultPosition:   QtPositioning.coordinate(37.803784, -122.462276)
@@ -157,7 +157,7 @@ Item {
     FlightDisplayView {
         id:                 flightView
         anchors.fill:       parent
-        avaiableHeight:     mainWindow.avaiableHeight
+        availableHeight:    mainWindow.availableHeight
         visible:            true
         Component.onCompleted: {
             positionSource.start()