diff --git a/app/views/orgs/admin_edit.html.erb b/app/views/orgs/admin_edit.html.erb
index 4383cb6..d13180e 100644
--- a/app/views/orgs/admin_edit.html.erb
+++ b/app/views/orgs/admin_edit.html.erb
@@ -52,10 +52,6 @@
       <%= f.label _('Top banner text'), for: @org.banner_text, class: "col-sm-2 control-label" %>
       <div class="col-sm-8">
         <%= text_area_tag('org_banner_text', @org.banner_text, id: "org_banner_text", class: "form-control") %>
-        <script>
-          /* Initialises an editor for textarea defined above with id org_banner_text */
-          dmproadmap.utils.tinymce.init({ selector: '#org_banner_text' });
-        </script>
       </div>
     </div>
 
diff --git a/lib/assets/javascripts/views/orgs/admin_edit.js b/lib/assets/javascripts/views/orgs/admin_edit.js
index ec5dd6f..64c3ed3 100644
--- a/lib/assets/javascripts/views/orgs/admin_edit.js
+++ b/lib/assets/javascripts/views/orgs/admin_edit.js
@@ -1,20 +1,21 @@
 // Import TinyMCE
 import tinymce from 'tinymce/tinymce';
+import { Tinymce } from '../../utils/tinymce';
 import ariatiseForm from '../../utils/ariatiseForm';
 import { SHOW_ORG_BANNER_MESSAGE } from '../../constants';
 
-// Returns text statistics for the specified editor by id
-function getStats(id) {
-  const body = tinymce.get(id).getBody();
-  const text = tinymce.trim(body.innerText || body.textContent);
-  return {
-    chars: text.length,
-  };
-}
-
 $(() => {
   ariatiseForm({ selector: '#edit_org_details_form' });
 
+  // Returns text statistics for the specified editor by id
+  const getStats = (id) => {
+    const body = tinymce.get(id).getBody();
+    const text = tinymce.trim(body.innerText || body.textContent);
+    return {
+      chars: text.length,
+    };
+  };
+
   // Validate banner_text area for less than 165 character
   $('#edit_org_details_form').on('submit', (e) => {
     if (getStats('org_banner_text').chars > 165) {
@@ -22,4 +23,7 @@
       e.preventDefault();
     }
   });
+  /* Initialises an editor for textarea defined above with id org_banner_text */
+  Tinymce.init({ selector: '#org_banner_text' });
 });
+