diff --git a/lib/network/modules/components/Popup.js b/lib/network/modules/components/Popup.js
index 3e66adbe..3c3f8cfa 100644
--- a/lib/network/modules/components/Popup.js
+++ b/lib/network/modules/components/Popup.js
@@ -86,14 +86,14 @@ class Popup {
 
   /**
    * Show the popup window
-   * @param {boolean} show    Optional. Show or hide the window
+   * @param {boolean} [doShow]    Show or hide the window
    */
-  show(show) {
-    if (show === undefined) {
-      show = true;
+  show(doShow) {
+    if (doShow === undefined) {
+      doShow = true;
     }
 
-    if (show === true) {
+    if (doShow === true) {
       var height = this.frame.clientHeight;
       var width = this.frame.clientWidth;
       var maxHeight = this.frame.parentNode.clientHeight;