diff --git a/nodes/gateGroupControl b/nodes/gateGroupControl
index c9cc377..f373fd9 160000
--- a/nodes/gateGroupControl
+++ b/nodes/gateGroupControl
@@ -1 +1 @@
-Subproject commit c9cc377d6cb75fc9376db87da730753461ecc6bd
+Subproject commit f373fd95afcf7f0d25da95f6c627b3fb0f02e97a
diff --git a/package.json b/package.json
index 9157160..c00f53d 100644
--- a/package.json
+++ b/package.json
@@ -14,10 +14,8 @@
       "asm1": "nodes/asm1/asm1.js",
       "convert": "nodes/convert/convert.js",
       "dashboardapi": "nodes/dashboardapi/dashboardapi.js",
-      "diffuser": "nodes/diffuser/diffuser.js",
       "gateGroupControl": "nodes/gateGroupControl/ggc.js",
       "heatexchanger": "nodes/heatexchanger/heatexchanger.js",
-      "coreSync": "nodes/coreSync/coreSync.js",
       "linearActuator": "nodes/linearActuator/linearActuator.js",
       "machineGroupControl": "nodes/machineGroupControl/mgc.js",
       "measurement": "nodes/measurement/measurement.js",