Index: sources/gui/qml/dialogs/Alert.qml
===================================================================
diff -u -r89e3ca8e108dd4b3315ae7862c631eba43f8fd0f -rb5a7852d2637f7969680fbd3d2c821a6a74a8ccd
--- sources/gui/qml/dialogs/Alert.qml	(.../Alert.qml)	(revision 89e3ca8e108dd4b3315ae7862c631eba43f8fd0f)
+++ sources/gui/qml/dialogs/Alert.qml	(.../Alert.qml)	(revision b5a7852d2637f7969680fbd3d2c821a6a74a8ccd)
@@ -83,6 +83,7 @@
 
         TouchRect { id: _confirm
             objectName: "AlertConfirmButton"
+            visible: !vAlert.acknowledgeOnly
             width: _root.width / 3;
             text.text: qsTr("CONFIRM")
             button.onPressed: {
@@ -93,6 +94,7 @@
 
         TouchRect { id: _cancel
             objectName: "AlertCancelButton"
+            visible: !vAlert.acknowledgeOnly
             width: _root.width / 3;
             text.text: qsTr("CANCEL")
             button.onPressed: {
@@ -102,6 +104,23 @@
         }
     }
 
+
+    TouchRect { id: _acknowledge
+        objectName: "AlertOkayButton"
+        anchors {
+            horizontalCenter: parent.horizontalCenter
+            bottom: parent.bottom
+            bottomMargin: Variables.dialogMargin
+        }
+        visible: vAlert.acknowledgeOnly
+        width: _root.width / 3;
+        text.text: qsTr("OKAY")
+        button.onPressed: {
+            vAlert.doAlertResponse(true)
+            close()
+        }
+    }
+
     Connections {
         target: vAlert
         onDidRequestShowAlert: {