diff --git a/app/javascript/init_popup.js b/app/javascript/init_popup.js
index 302bc1a3..a2f8faf7 100644
--- a/app/javascript/init_popup.js
+++ b/app/javascript/init_popup.js
@@ -1,10 +1,3 @@
-import "@popperjs";
-
-import * as popover from "@popperjs/core";
-
-window.popover= popover;
-
-
 // open a popup
 window.popupWindow = function(url, windowName, win, w, h) {
   const y = win.top.outerHeight / 2 + win.top.screenY - (h / 2);