removing duplicate values

Change-Id: Ia1eeb4b434a776f65d79d20b8439691f48afbfb7
diff --git a/examples/api-test-values.yaml b/examples/api-test-values.yaml
index 98251d4..0fb8ba4 100644
--- a/examples/api-test-values.yaml
+++ b/examples/api-test-values.yaml
@@ -22,47 +22,6 @@
 # shared by xos-core, rcord-lite, etc.
 imagePullPolicy: 'IfNotPresent'
 
-# xos core
+# xos-core
 xos-gui:
   enabled: false
-
-xos_coreImage: 'xosproject/xos-core:candidate'
-xos_chameleonImage: 'xosproject/chameleon:candidate'
-xos_toscaImage: 'xosproject/xos-tosca:candidate'
-xos_api_testerImage: 'xosproject/xos-api-tester:candidate'
-
-# rcord-lite
-rcord_synchronizerImage: "xosproject/rcord-synchronizer:candidate"
-
-# xossh
-xosshImage: 'xosproject/xos-client:candidate'
-
-# XOS service charts
-addressmanager:
-  addressmanager_synchronizerImage: "xosproject/addressmanager-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-fabric:
-  fabric_synchronizerImage: "xosproject/fabric-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-onos-service:
-  onos_synchronizerImage: "xosproject/onos-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-volt:
-  volt_synchronizerImage: "xosproject/volt-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-vsg-hw:
-  vsg_hw_synchronizerImage: "xosproject/vsg-hw-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-vrouter:
-  vrouter_synchronizerImage: "xosproject/vrouter-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-kubernetes:
-  kubernetes_synchronizerImage: "xosproject/kubernetes-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-exampleservice:
-  exampleservice_synchronizerImage: "xosproject/exampleservice-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-simpleexampleservice:
-  simpleexampleservice_synchronizerImage: "xosproject/simpleexampleservice-synchronizer:candidate"
-  imagePullPolicy: 'IfNotPresent'
-