diff --git a/kiwi_scp/commands/cli.py b/kiwi_scp/commands/cli.py
index 84ebbd1..3c3feef 100644
--- a/kiwi_scp/commands/cli.py
+++ b/kiwi_scp/commands/cli.py
@@ -5,7 +5,7 @@ from typing import List, Tuple, Iterable, Any, Type
 
 import click
 
-from ..instance import Instance, Project, Services
+from ..instance import Instance, Project
 
 
 class KiwiCLI(click.MultiCommand):
@@ -83,7 +83,7 @@ class KiwiCommand:
 
     @classmethod
     def run_for_new_project(cls, instance: Instance, project_name: str, **kwargs) -> None:
-        raise Exception
+        cls.print_error(f"Project '{project_name}' not in kiwi-scp instance at '{instance.directory}'!")
 
     @classmethod
     def run_for_existing_project(cls, instance: Instance, project: Project, **kwargs) -> None:
diff --git a/kiwi_scp/commands/cmd_init.py b/kiwi_scp/commands/cmd_init.py
index 848c6aa..428a011 100644
--- a/kiwi_scp/commands/cmd_init.py
+++ b/kiwi_scp/commands/cmd_init.py
@@ -38,7 +38,7 @@ class CMD(KiwiCommand):
     """Initialize or reconfigure a kiwi-scp instance"""
 
     @classmethod
-    def run_for_instance(cls, instance: Instance, output: Path = None, force: bool = None, **kwargs) -> None:
+    def run_for_instance(cls, instance: Instance, output: Path = None, force: bool = None) -> None:
         if output is not None:
             instance.directory = output
 
diff --git a/kiwi_scp/commands/cmd_list.py b/kiwi_scp/commands/cmd_list.py
index ac6b420..ffd3e20 100644
--- a/kiwi_scp/commands/cmd_list.py
+++ b/kiwi_scp/commands/cmd_list.py
@@ -21,7 +21,7 @@ class CMD(KiwiCommand):
     """List projects in this instance, services inside a project or service(s) inside a project"""
 
     @classmethod
-    def run_for_instance(cls, instance: Instance, show: bool = None, **kwargs) -> None:
+    def run_for_instance(cls, instance: Instance, show: bool = None) -> None:
         if show:
             KiwiCommand.print_header(f"Showing config for kiwi-scp instance at '{instance.directory}'.")
             click.echo_via_pager(instance.config.kiwi_yml)
@@ -34,7 +34,7 @@ class CMD(KiwiCommand):
             )
 
     @classmethod
-    def run_for_existing_project(cls, instance: Instance, project: Project, show: bool = None, **kwargs) -> None:
+    def run_for_existing_project(cls, instance: Instance, project: Project, show: bool = None) -> None:
         if show:
             KiwiCommand.print_header(f"Showing config for all services in project '{project.name}'.")
             click.echo_via_pager(str(project.services))
@@ -44,12 +44,7 @@ class CMD(KiwiCommand):
             KiwiCommand.print_list(service.name for service in project.services.content)
 
     @classmethod
-    def run_for_new_project(cls, instance: Instance, project_name: str, **kwargs) -> None:
-        KiwiCommand.print_error(f"Project '{project_name}' not in kiwi-scp instance at '{instance.directory}'!")
-
-    @classmethod
-    def run_for_services(cls, instance: Instance, project: Project, service_names: List[str], show: bool = None,
-                         **kwargs) -> None:
+    def run_for_services(cls, instance: Instance, project: Project, service_names: List[str], show: bool = None) -> None:
         services = project.services.filter_existing(service_names)
         if show:
             service_names = [service.name for service in services.content]