diff --git a/application/views/interface_assets/footer.php b/application/views/interface_assets/footer.php
index f9a57c3a2..d0cd23c92 100644
--- a/application/views/interface_assets/footer.php
+++ b/application/views/interface_assets/footer.php
@@ -148,7 +148,6 @@
 <?php } ?>
 <script type="text/javascript" src="<?php echo base_url(); ?>assets/js/leaflet/leaflet.geodesic.js"></script>
 <script type="text/javascript" src="<?php echo base_url() ;?>assets/js/radiohelpers.js"></script>
-<script type="text/javascript" src="<?php echo base_url() ;?>assets/js/dxwaterfall.js?v=<?php echo floor(time() / 3600); ?>"></script>
 <script type="text/javascript" src="<?php echo base_url() ;?>assets/js/darkmodehelpers.js"></script>
 <script src="<?php echo base_url(); ?>assets/js/bootstrapdialog/js/bootstrap-dialog.min.js"></script>
 <script type="text/javascript" src="<?php echo base_url() ;?>assets/js/easyprint.js"></script>
@@ -368,7 +367,9 @@ function stopImpersonate_modal() {
 <?php if ($this->uri->segment(1) == "qso" ) { ?>
     <!-- Javascript used for QSO Notes Area -->
     <script src="<?php echo base_url() ;?>assets/plugins/easymde/easymde.min.js"></script>
-	<script type="text/javascript" src="<?php echo base_url() ;?>assets/js/dxwaterfall.js?v=<?php echo floor(time() / 3600); ?>"></script>
+	<?php if($this->session->userdata('user_dxwaterfall_enable') == 'Y' && isset($manual_mode) && $manual_mode == 0) { ?>
+		<script type="text/javascript" src="<?php echo base_url() ;?>assets/js/dxwaterfall.js?v=<?php echo floor(time() / 3600); ?>"></script>
+	<?php } ?>
 <?php } ?>
 
 <?php if ($this->uri->segment(1) == "notes" && ($this->uri->segment(2) == "view") ) { ?>