diff --git a/installers/charm/grafana/tests/test_charm.py b/installers/charm/grafana/tests/test_charm.py
index 5db3eda..714730d 100644
--- a/installers/charm/grafana/tests/test_charm.py
+++ b/installers/charm/grafana/tests/test_charm.py
@@ -42,7 +42,7 @@
             "max_file_size": 0,
             "ingress_whitelist_source_range": "",
             "tls_secret_name": "",
-            "site_url": "https://grafana.192.168.100.100.xip.io",
+            "site_url": "https://grafana.192.168.100.100.nip.io",
             "cluster_issuer": "vault-issuer",
             "osm_dashboards": True,
         }
diff --git a/installers/charm/nbi/tests/test_charm.py b/installers/charm/nbi/tests/test_charm.py
index 2b4ea0f..6543335 100644
--- a/installers/charm/nbi/tests/test_charm.py
+++ b/installers/charm/nbi/tests/test_charm.py
@@ -47,7 +47,7 @@
             "max_file_size": 0,
             "ingress_whitelist_source_range": "",
             "tls_secret_name": "",
-            "site_url": "https://nbi.192.168.100.100.xip.io",
+            "site_url": "https://nbi.192.168.100.100.nip.io",
             "cluster_issuer": "vault-issuer",
         }
         self.harness.update_config(self.config)
diff --git a/installers/charm/ng-ui/tests/test_charm.py b/installers/charm/ng-ui/tests/test_charm.py
index 38ad38b..2765e81 100644
--- a/installers/charm/ng-ui/tests/test_charm.py
+++ b/installers/charm/ng-ui/tests/test_charm.py
@@ -44,7 +44,7 @@
             "max_file_size": 0,
             "ingress_whitelist_source_range": "",
             "tls_secret_name": "",
-            "site_url": "https://ui.192.168.100.100.xip.io",
+            "site_url": "https://ui.192.168.100.100.nip.io",
             "cluster_issuer": "vault-issuer",
         }
         self.harness.update_config(self.config)
diff --git a/installers/charm/prometheus/tests/test_charm.py b/installers/charm/prometheus/tests/test_charm.py
index 0713a84..66e199d 100644
--- a/installers/charm/prometheus/tests/test_charm.py
+++ b/installers/charm/prometheus/tests/test_charm.py
@@ -44,7 +44,7 @@
             "max_file_size": 0,
             "ingress_whitelist_source_range": "",
             "tls_secret_name": "",
-            "site_url": "https://prometheus.192.168.100.100.xip.io",
+            "site_url": "https://prometheus.192.168.100.100.nip.io",
             "cluster_issuer": "vault-issuer",
             "enable_web_admin_api": False,
         }