diff --git a/client/components/parameter.js b/client/components/parameter.js
index 0e75687..0b339ec 100644
--- a/client/components/parameter.js
+++ b/client/components/parameter.js
@@ -11,7 +11,7 @@ const component = {
     if (!param || !param.value) return m("span.na", "N/A");
     let value = param.value[0];
     if (param.value[1] === "xsd:dateTime")
-      value = new Date(value).toISOString();
+      value = new Date(value).toLocaleString();
 
     let edit;
     if (param.writable)
diff --git a/client/faults-page.js b/client/faults-page.js
index 391138b..8faf397 100644
--- a/client/faults-page.js
+++ b/client/faults-page.js
@@ -9,7 +9,7 @@ import * as store from "./store";
 import * as notifications from "./notifications";
 
 function init(args) {
-  if (!window.authorizer.hasAccess("devices", 2))
+  if (!window.authorizer.hasAccess("faults", 2))
     return Promise.reject(
       new Error("You are not authorized to view this page")
     );
@@ -77,7 +77,7 @@ function renderTable(faultsResponse, total, selected, showMoreCallback) {
         m("td", f["code"]),
         m("td", f["message"]),
         m("td", f["retries"]),
-        m("td", f["timestamp"])
+        m("td", new Date(f["timestamp"]).toLocaleString())
       )
     );
   }