GUI -- Clean up local test events.

Change-Id: I112ccb2db65a8190ff03c274717abf9735084e81
diff --git a/web/gui/src/main/webapp/json/ev/startup/ev_10_onos.json b/web/gui/src/main/webapp/json/ev/startup/ev_10_onos.json
index ec0f258..e07a3c7 100644
--- a/web/gui/src/main/webapp/json/ev/startup/ev_10_onos.json
+++ b/web/gui/src/main/webapp/json/ev/startup/ev_10_onos.json
@@ -5,9 +5,9 @@
     "type": "roadm",
     "online": true,
     "labels": [
-      "0000ffffffffff04",
-      "FF:FF:FF:FF:FF:04",
-      "?"
+      "",
+      "opt-4",
+      "0000ffffffffff04"
     ],
     "metaUi": {
       "x": 322,