diff --git a/demo/amin-demo/demo-level-1-and-2.bpmn b/demo/amin-demo/demo-level-1-and-2.bpmn
index 07fde775..1cb656a0 100644
--- a/demo/amin-demo/demo-level-1-and-2.bpmn
+++ b/demo/amin-demo/demo-level-1-and-2.bpmn
@@ -83,7 +83,7 @@
       <bpmn:sequenceFlow id="Flow_0kf7skq" sourceRef="Event_1vnuuqu" targetRef="Activity_1ipukvu" />
       <bpmn:serviceTask id="Activity_1ipukvu" name="Get Bamboo Salary">
         <bpmn:extensionElements>
-          <spiffworkflow:serviceTaskOperator id="bamboohr/GetPayRate" resultVariable="resp_GetPayRate">
+          <spiffworkflow:serviceTaskOperator id="bamboohr/GetPayRate" resultVariable="resp_BambooPayRate">
             <spiffworkflow:parameters>
               <spiffworkflow:parameter id="employee_id" type="str" value="109" />
             </spiffworkflow:parameters>