diff --git a/example/lanes/my_vacation.bpmn b/example/lanes/my_vacation.bpmn
deleted file mode 100644
index df0bf399..00000000
--- a/example/lanes/my_vacation.bpmn
+++ /dev/null
@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:spiffworkflow="http://spiffworkflow.org/bpmn/schema/1.0/core" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" id="Definitions_96f6665" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="3.0.0-dev">
-  <bpmn:process id="Process_9wllce2" isExecutable="true">
-    <bpmn:startEvent id="StartEvent_1">
-      <bpmn:outgoing>Flow_08w5ra5</bpmn:outgoing>
-    </bpmn:startEvent>
-    <bpmn:sequenceFlow id="Flow_08w5ra5" sourceRef="StartEvent_1" targetRef="Activity_121gfc7" />
-    <bpmn:endEvent id="Event_1pi0b2e">
-      <bpmn:incoming>Flow_15e37at</bpmn:incoming>
-    </bpmn:endEvent>
-    <bpmn:sequenceFlow id="Flow_15e37at" sourceRef="Activity_121gfc7" targetRef="Event_1pi0b2e" />
-    <bpmn:userTask id="Activity_121gfc7" name="Describe Vacation">
-      <bpmn:extensionElements>
-        <spiffworkflow:properties>
-          <spiffworkflow:property name="formJsonSchemaFilename" value="your-favorite-vacation-spot-schema.json" />
-          <spiffworkflow:property name="formUiSchemaFilename" value="your-favorite-vacation-spot-uischema.json" />
-        </spiffworkflow:properties>
-      </bpmn:extensionElements>
-      <bpmn:incoming>Flow_08w5ra5</bpmn:incoming>
-      <bpmn:outgoing>Flow_15e37at</bpmn:outgoing>
-    </bpmn:userTask>
-  </bpmn:process>
-  <bpmndi:BPMNDiagram id="BPMNDiagram_1">
-    <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Process_9wllce2">
-      <bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1">
-        <dc:Bounds x="179" y="159" width="36" height="36" />
-      </bpmndi:BPMNShape>
-      <bpmndi:BPMNShape id="Event_1pi0b2e_di" bpmnElement="Event_1pi0b2e">
-        <dc:Bounds x="432" y="159" width="36" height="36" />
-      </bpmndi:BPMNShape>
-      <bpmndi:BPMNShape id="Activity_0axyuw7_di" bpmnElement="Activity_121gfc7">
-        <dc:Bounds x="270" y="137" width="100" height="80" />
-      </bpmndi:BPMNShape>
-      <bpmndi:BPMNEdge id="Flow_08w5ra5_di" bpmnElement="Flow_08w5ra5">
-        <di:waypoint x="215" y="177" />
-        <di:waypoint x="270" y="177" />
-      </bpmndi:BPMNEdge>
-      <bpmndi:BPMNEdge id="Flow_15e37at_di" bpmnElement="Flow_15e37at">
-        <di:waypoint x="370" y="177" />
-        <di:waypoint x="432" y="177" />
-      </bpmndi:BPMNEdge>
-    </bpmndi:BPMNPlane>
-  </bpmndi:BPMNDiagram>
-</bpmn:definitions>
diff --git a/example/lanes/process_model.json b/example/lanes/process_model.json
deleted file mode 100644
index 79c2d94c..00000000
--- a/example/lanes/process_model.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-    "description": "An Example of a Lane",
-    "display_name": "lanes",
-    "display_order": 0,
-    "exception_notification_addresses": [],
-    "fault_or_suspend_on_exception": "fault",
-    "files": [],
-    "metadata_extraction_paths": null,
-    "primary_file_name": "my_vacation.bpmn",
-    "primary_process_id": "Process_9wllce2"
-}
\ No newline at end of file
diff --git a/example/lanes/your-favorite-vacation-spot-schema.json b/example/lanes/your-favorite-vacation-spot-schema.json
deleted file mode 100644
index 2be1603f..00000000
--- a/example/lanes/your-favorite-vacation-spot-schema.json
+++ /dev/null
@@ -1,31 +0,0 @@
-{
-  "title": "Your favorite vacation spot",
-  "description": "Tell us all about your favorite vacation",
-  "properties": {
-    "location": {
-      "type": "string",
-      "title": "Location",
-      "enum": [
-        "Jamaica",
-        " Spain",
-        " Costa Rica",
-        " Florida"
-      ]
-    },
-    "season": {
-      "type": "string",
-      "title": "Season",
-      "enum": [
-        "Summer",
-        " Winter",
-        " Fall",
-        " Spring"
-      ]
-    },
-    "acitivites": {
-      "type": "string",
-      "title": "Acitivites"
-    }
-  },
-  "required": []
-}
\ No newline at end of file
diff --git a/example/lanes/your-favorite-vacation-spot-uischema.json b/example/lanes/your-favorite-vacation-spot-uischema.json
deleted file mode 100644
index 4c80fe19..00000000
--- a/example/lanes/your-favorite-vacation-spot-uischema.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "ui:order": [
-    "location",
-    "",
-    "season",
-    "acitivites"
-  ]
-}
\ No newline at end of file