diff --git a/n2vc/tests/unit/test_k8s_juju_conn.py b/n2vc/tests/unit/test_k8s_juju_conn.py
index 1cc0809..1de1288 100644
--- a/n2vc/tests/unit/test_k8s_juju_conn.py
+++ b/n2vc/tests/unit/test_k8s_juju_conn.py
@@ -72,7 +72,6 @@
             fs=fslocal.FsLocal(),
             db=self.db,
             log=None,
-            loop=self.loop,
             on_update_db=None,
         )
         self.k8s_juju_conn._store.get_vca_id.return_value = None
diff --git a/n2vc/tests/unit/test_libjuju.py b/n2vc/tests/unit/test_libjuju.py
index 9f21bc6..38d8d0e 100644
--- a/n2vc/tests/unit/test_libjuju.py
+++ b/n2vc/tests/unit/test_libjuju.py
@@ -78,7 +78,7 @@
             }
         )
         logging.disable(logging.CRITICAL)
-        self.libjuju = Libjuju(vca_connection, self.loop)
+        self.libjuju = Libjuju(vca_connection)
         self.loop.run_until_complete(self.libjuju.disconnect())
 
 
diff --git a/n2vc/tests/unit/test_n2vc_juju_conn.py b/n2vc/tests/unit/test_n2vc_juju_conn.py
index deb98ce..456ec1e 100644
--- a/n2vc/tests/unit/test_n2vc_juju_conn.py
+++ b/n2vc/tests/unit/test_n2vc_juju_conn.py
@@ -73,7 +73,6 @@
             db=self.db,
             fs=fslocal.FsLocal(),
             log=None,
-            loop=self.loop,
             on_update_db=None,
         )
         N2VCJujuConnector.get_public_key.assert_not_called()