diff --git a/webgis/index.html b/webgis/index.html
index 1a0d722..26607c1 100644
--- a/webgis/index.html
+++ b/webgis/index.html
@@ -525,7 +525,7 @@
     </div>
     <!-- Not conserved modal -->
     <div class="modal" id="not-conser-data" data-controller="modal biblio tabs marker" data-modal-target="modal">
-        <div class="modal-background" data-action="click->modal#close"></div>
+        <div class="modal-background" data-action="click->modal#close click->tabs#reset"></div>
         <div class="modal-content has-background-white">
             <div class="tabs is-centered">
                 <ul>
diff --git a/webgis/js/components/NotConserved.js b/webgis/js/components/NotConserved.js
index f32f966..10ca854 100644
--- a/webgis/js/components/NotConserved.js
+++ b/webgis/js/components/NotConserved.js
@@ -77,7 +77,8 @@ export class NotConserved {
             this.images = record.images;
             imageContainer.innerHTML = this.renderImages();
             gallery('not-conserved-gallery', this.images);
-        }
+        } else
+            imageContainer.innerHTML = '<p class="has-text-centered">Nessuna risorsa visuale disponibile</p>';
     }
 
     async biblio(recordId) {
diff --git a/webgis/js/ui.js b/webgis/js/ui.js
index aed377f..a69ffec 100644
--- a/webgis/js/ui.js
+++ b/webgis/js/ui.js
@@ -161,6 +161,9 @@ UI.openSiteModal = function (data, selector) {
  */
 UI.openNotConserModal = function (data, selector) {
 	const modal = document.querySelector(selector);
+	let dataTabs = modal.querySelectorAll('.data-tabs');
+	// Reset data tabs content
+	for (let tab of dataTabs) tab.innerHTML = '';
 
 	let notConserved = new NotConserved();
 	notConserved.siteData = data;