diff --git a/test/app-flow-test.js b/test/app-flow-test.js
index 3b148f1..590db3c 100644
--- a/test/app-flow-test.js
+++ b/test/app-flow-test.js
@@ -77,7 +77,7 @@ describe('Application flow test', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can reboot the cloudron', function () {
@@ -85,7 +85,7 @@ describe('Application flow test', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can uninstall app', function () {
diff --git a/test/cloudron-backup-test.js b/test/cloudron-backup-test.js
index 391ccb3..8e1c98f 100644
--- a/test/cloudron-backup-test.js
+++ b/test/cloudron-backup-test.js
@@ -99,7 +99,7 @@ describe('Cloudron backup testing', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can uninstall app', function () {
diff --git a/test/cloudron-update-ams3-test.js b/test/cloudron-update-ams3-test.js
index e30383e..bf40cd4 100644
--- a/test/cloudron-update-ams3-test.js
+++ b/test/cloudron-update-ams3-test.js
@@ -93,7 +93,7 @@ describe('Cloudron update testing', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can update to new version', function () {
@@ -107,7 +107,7 @@ describe('Cloudron update testing', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can uninstall app', function () {
diff --git a/test/cloudron-update-sfo1-test.js b/test/cloudron-update-sfo1-test.js
index 620fd46..bac69bc 100644
--- a/test/cloudron-update-sfo1-test.js
+++ b/test/cloudron-update-sfo1-test.js
@@ -93,7 +93,7 @@ describe('Cloudron update testing', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can update to new version', function () {
@@ -107,7 +107,7 @@ describe('Cloudron update testing', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can uninstall app', function () {
diff --git a/test/custom-domain-test.js b/test/custom-domain-test.js
index ee7db29..3b073c1 100644
--- a/test/custom-domain-test.js
+++ b/test/custom-domain-test.js
@@ -138,7 +138,7 @@ describe('Custom domain test', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can reboot the cloudron', function () {
@@ -146,7 +146,7 @@ describe('Custom domain test', function () {
     });
 
     it('can check the addons', function () {
-        cloudron.checkAddons(location, owner);
+        cloudron.checkAddons(cloudron.appFqdn(location), owner);
     });
 
     it('can uninstall app', function () {