diff --git a/html/src/app.js b/html/src/app.js
index de56a17a..7b2bf597 100644
--- a/html/src/app.js
+++ b/html/src/app.js
@@ -819,7 +819,7 @@ speechSynthesis.getVoices();
                     }
                 }
                 this.region = '';
-                if ((this.location !== '') && (!L.isOffline) && (!L.isPrivate)) {
+                if ((this.location !== '') && (L.instanceId) && (!L.isOffline) && (!L.isPrivate)) {
                     if (L.region === 'eu') {
                         this.region = 'europeanunion';
                     } else if (L.region === 'jp') {
diff --git a/html/src/vr.js b/html/src/vr.js
index e8f24a4e..13057f19 100644
--- a/html/src/vr.js
+++ b/html/src/vr.js
@@ -502,7 +502,7 @@ speechSynthesis.getVoices();
                     }
                 }
                 this.region = '';
-                if ((this.location !== '') && (!L.isOffline) && (!L.isPrivate)) {
+                if ((this.location !== '') && (L.instanceId) && (!L.isOffline) && (!L.isPrivate)) {
                     if (L.region === 'eu') {
                         this.region = 'europeanunion';
                     } else if (L.region === 'jp') {