diff --git a/clusterctl.js b/clusterctl.js
index f7dbee34..3be0d077 100644
--- a/clusterctl.js
+++ b/clusterctl.js
@@ -470,34 +470,6 @@ async function findCredentials(controlConfig) {
 }
 
 
-class ControlGroup extends config.ConfigGroup {}
-ControlGroup.groupName = "control";
-ControlGroup.define({
-	name: "master_url",
-	description: "URL to connect to the master server at",
-	type: "string",
-	optional: true,
-});
-ControlGroup.define({
-	name: "master_token",
-	description: "Token to authenticate to master server with.",
-	type: "string",
-	optional: true,
-});
-ControlGroup.define({
-	name: "reconnect_delay",
-	title: "Reconnect Delay",
-	description: "Maximum delay to wait before attempting to reconnect WebSocket",
-	type: "number",
-	initial_value: 2,
-});
-ControlGroup.finalize();
-
-class ControlConfig extends config.Config { }
-ControlConfig.registerGroup(ControlGroup);
-ControlConfig.finalize();
-
-
 async function startControl() {
 	yargs
 		.scriptName("clusterctl")
@@ -525,7 +497,7 @@ async function startControl() {
 	config.finalizeConfigs();
 
 	console.log(`Loading config from ${args.config}`);
-	let controlConfig = new ControlConfig();
+	let controlConfig = new config.ControlConfig();
 	try {
 		await controlConfig.load(JSON.parse(await fs.readFile(args.config)));
 
diff --git a/lib/config/definitions.js b/lib/config/definitions.js
index c20c61ed..d7ac23be 100644
--- a/lib/config/definitions.js
+++ b/lib/config/definitions.js
@@ -258,6 +258,43 @@ InstanceConfig.registerGroup(InstanceGroup);
 InstanceConfig.registerGroup(FactorioGroup);
 
 
+/**
+ * Control config group for {@link module:lib/config.ControlConfig}
+ * @extends module:lib/config.ConfigGroup
+ * @memberof module:lib/config
+ */
+class ControlGroup extends classes.ConfigGroup {}
+ControlGroup.groupName = "control";
+ControlGroup.define({
+	name: "master_url",
+	description: "URL to connect to the master server at",
+	type: "string",
+	optional: true,
+});
+ControlGroup.define({
+	name: "master_token",
+	description: "Token to authenticate to master server with.",
+	type: "string",
+	optional: true,
+});
+ControlGroup.define({
+	name: "reconnect_delay",
+	title: "Reconnect Delay",
+	description: "Maximum delay to wait before attempting to reconnect WebSocket",
+	type: "number",
+	initial_value: 2,
+});
+ControlGroup.finalize();
+
+/**
+ * Control config class
+ * @extends module:lib/config.Config
+ * @memberof module:lib/config
+ */
+class ControlConfig extends classes.Config { }
+ControlConfig.registerGroup(ControlGroup);
+
+
 function validateGroup(pluginInfo, groupName) {
 	if (!pluginInfo[groupName] instanceof classes.PluginConfigGroup) {
 		throw new Error(
@@ -314,6 +351,7 @@ function finalizeConfigs() {
 	MasterConfig.finalize();
 	SlaveConfig.finalize();
 	InstanceConfig.finalize();
+	ControlConfig.finalize();
 }
 
 /**
@@ -387,10 +425,12 @@ module.exports = {
 	SlaveGroup,
 	InstanceGroup,
 	FactorioGroup,
+	ControlGroup,
 
 	MasterConfig,
 	SlaveConfig,
 	InstanceConfig,
+	ControlConfig,
 
 	registerPluginConfigGroups,
 	finalizeConfigs,