diff --git a/sklearnserver/tox.ini b/sklearnserver/tox.ini
index 2575ce0..8a86bb1 100644
--- a/sklearnserver/tox.ini
+++ b/sklearnserver/tox.ini
@@ -19,7 +19,6 @@ allowlist_externals =
     tox
     rockcraft
 deps =
-    charmed_kubeflow_chisme
     juju~=2.9.0
     pytest
     pytest-operator
@@ -46,7 +45,6 @@ allowlist_externals =
     rockcraft
     sed
 deps =
-    charmed_kubeflow_chisme
     juju~=2.9.0
     pytest
     pytest-operator