diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/palette-editor.js b/packages/node_modules/@node-red/editor-client/src/js/ui/palette-editor.js
index 554ef3a5f..337714fae 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/palette-editor.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/palette-editor.js
@@ -876,13 +876,14 @@ RED.palette.editor = (function() {
                         var setRow = $('<div>',{class:"red-ui-palette-module-set"}).appendTo(contentRow);
                         var buttonGroup = $('<div>',{class:"red-ui-palette-module-set-button-group"}).appendTo(setRow);
                         var typeSwatches = {};
+                        let enableButton;
                         if (set.types) {
                             set.types.forEach(function(t) {
                                 var typeDiv = $('<div>',{class:"red-ui-palette-module-type"}).appendTo(setRow);
                                 typeSwatches[t] = $('<span>',{class:"red-ui-palette-module-type-swatch"}).appendTo(typeDiv);
                                 $('<span>',{class:"red-ui-palette-module-type-node"}).text(t).appendTo(typeDiv);
                             })
-                            var enableButton = $('<a href="#" class="red-ui-button red-ui-button-small"></a>').appendTo(buttonGroup);
+                            enableButton = $('<a href="#" class="red-ui-button red-ui-button-small"></a>').appendTo(buttonGroup);
                             enableButton.on("click", function(evt) {
                                 evt.preventDefault();
                                 if (object.setUseCount[setName] === 0) {