diff --git a/bim.js b/bim.js
index fb431cf..3b97eda 100644
--- a/bim.js
+++ b/bim.js
@@ -106,15 +106,17 @@ BIM.setupHighligther = async function (model) {
 
     const li = document.querySelector('#selected-prop');
     highlighter.events.select.onHighlight.add(async (property) => {
-        const expressID = property[Object.keys(property)[0]].entries().next().value[0];
-        let testProp = await model.getProperties(expressID); 
+        const set = property[Object.keys(property)[0]]
+        const expressID = Array.from(set.entries())[0][0];
+        
+        let testProp = await model.getProperties(Number.parseInt(expressID)); 
 
         // BAD just for testing
         if (testProp !== null) {
             li.innerHTML = `
                 <ul>
-                    <li><strong>${testProp['Name'].name}</strong>: ${testProp['Name'].value}</span>
-                    <li><strong>Tipo</strong>: ${testProp['PredefinedType']? testProp['PredefinedType'].value : 'Nessuno'}</li>
+                    <li><strong>Name</strong>: ${testProp['Name'].value}</span>
+                    <li><strong>Tag</strong>: ${testProp['Tag'].value}</li>
                 </ul>
             `;
         }