diff --git a/cura/CuraContainerRegistry.py b/cura/CuraContainerRegistry.py
index 2ecb22d670..af7ca2e87e 100644
--- a/cura/CuraContainerRegistry.py
+++ b/cura/CuraContainerRegistry.py
@@ -53,7 +53,7 @@ class CuraContainerRegistry(ContainerRegistry):
     def _containerExists(self, container_type, container_name):
         container_class = ContainerStack if container_type == "machine" else InstanceContainer
 
-        return self.findContainers(container_class, id = container_name, type = container_type) or \
+        return self.findContainers(container_class, id = container_name, type = container_type, ignore_case = True) or \
                 self.findContainers(container_class, name = container_name, type = container_type)
 
     ##  Exports an profile to a file
diff --git a/plugins/UltimakerMachineActions/UMOCheckupMachineAction.qml b/plugins/UltimakerMachineActions/UMOCheckupMachineAction.qml
index c85a9c74e4..5d5a102e7d 100644
--- a/plugins/UltimakerMachineActions/UMOCheckupMachineAction.qml
+++ b/plugins/UltimakerMachineActions/UMOCheckupMachineAction.qml
@@ -156,6 +156,7 @@ Cura.MachineAction
             {
                 id: nozzleTempLabel
                 width: checkupMachineAction.leftRow
+                height: nozzleTempButton.height
                 anchors.left: parent.left
                 anchors.top: endstopZLabel.bottom
                 wrapMode: Text.WordWrap
@@ -174,15 +175,12 @@ Cura.MachineAction
             {
                 id: nozzleTempButton
                 width: checkupMachineAction.rightRow * 0.3
-                height: nozzleTemp.height
+                height: childrenRect.height
                 anchors.top: nozzleTempLabel.top
                 anchors.left: bedTempStatus.right
                 anchors.leftMargin: UM.Theme.getSize("default_margin").width/2
                 Button
                 {
-                    height: nozzleTemp.height - 2
-                    anchors.verticalCenter: parent.verticalCenter
-                    anchors.horizontalCenter: parent.horizontalCenter
                     text: catalog.i18nc("@action:button","Start Heating")
                     onClicked:
                     {
@@ -206,10 +204,11 @@ Cura.MachineAction
             {
                 id: bedTempLabel
                 width: checkupMachineAction.leftRow
+                height: bedTempButton.height
                 anchors.left: parent.left
                 anchors.top: nozzleTempLabel.bottom
                 wrapMode: Text.WordWrap
-                text: catalog.i18nc("@label","bed temperature check:")
+                text: catalog.i18nc("@label","Bed temperature check:")
             }
 
             Label
@@ -225,15 +224,12 @@ Cura.MachineAction
             {
                 id: bedTempButton
                 width: checkupMachineAction.rightRow * 0.3
-                height: bedTemp.height
+                height: childrenRect.height
                 anchors.top: bedTempLabel.top
                 anchors.left: bedTempStatus.right
                 anchors.leftMargin: UM.Theme.getSize("default_margin").width/2
                 Button
                 {
-                    height: bedTemp.height - 2
-                    anchors.verticalCenter: parent.verticalCenter
-                    anchors.horizontalCenter: parent.horizontalCenter
                     text: catalog.i18nc("@action:button","Start Heating")
                     onClicked:
                     {