diff --git a/did/views.py b/did/views.py
index e0a59e6..c53d47f 100644
--- a/did/views.py
+++ b/did/views.py
@@ -106,10 +106,10 @@ class PublicDeviceWebView(TemplateView):
             'device': {},
         }
         dev = Build(self.object.last_evidence.doc, None, check=True)
-        doc = dev.get_phid()
+        doc = dev.get_doc()
         data['document'] = json.dumps(doc)
-        data['device'] = dev.device
-        data['components'] = dev.components
+        data['device'] = doc.device
+        data['components'] = doc.components
 
         self.object.get_evidences()
         last_dpp = Proof.objects.filter(
diff --git a/evidence/mixin_parse.py b/evidence/mixin_parse.py
index 58351fb..8e99747 100644
--- a/evidence/mixin_parse.py
+++ b/evidence/mixin_parse.py
@@ -52,6 +52,8 @@ class BuildMix:
         for c in components:
             doc.append((c.get("type"), self.get_id_hw_dpp(c)))
 
+        return doc
+
     def get_id_hw_dpp(self, d):
         algorithm = ALGOS.get("ereuse22", [])
         hid = ""