diff --git a/packages/node_modules/@node-red/registry/lib/loader.js b/packages/node_modules/@node-red/registry/lib/loader.js
index 110712814..c03d85878 100644
--- a/packages/node_modules/@node-red/registry/lib/loader.js
+++ b/packages/node_modules/@node-red/registry/lib/loader.js
@@ -66,7 +66,7 @@ function loadModuleTypeFiles(module, type) {
                     moduleFn = parts.slice(0,nmi+2).join(path.sep);
                 }
                 if (!moduleFn) {
-                    // shortcut - skip calling statSync on empty string 
+                    // shortcut - skip calling statSync on empty string
                     break; // Module not found, don't attempt to load its nodes
                 }
                 try {
@@ -372,7 +372,6 @@ function loadNodeSet(node) {
     } catch(err) {
         node.err = err;
         var stack = err.stack;
-        var message;
         if (stack) {
             var filePath = node.file;
             try {
@@ -463,7 +462,6 @@ async function loadPlugin(plugin) {
         console.log(err);
         plugin.err = err;
         var stack = err.stack;
-        var message;
         if (stack) {
             var i = stack.indexOf(plugin.file);
             if (i > -1) {
@@ -477,7 +475,7 @@ async function loadPlugin(plugin) {
         return plugin;
     }
 }
-let invocation = 0
+
 function loadNodeSetList(nodes) {
     var promises = [];
     nodes.forEach(function(node) {
@@ -499,7 +497,6 @@ function addModule(module) {
     if (!settings.available()) {
         throw new Error("Settings unavailable");
     }
-    var nodes = [];
     var existingInfo = registry.getModuleInfo(module);
     if (existingInfo) {
         // TODO: nls