diff --git a/envschema/cli.py b/envschema/cli.py
index 3e9c424..cd7b00a 100644
--- a/envschema/cli.py
+++ b/envschema/cli.py
@@ -1,12 +1,9 @@
-"""CLI interface for EnvSchema."""
-
 import sys
-from pathlib import Path
 
 import click
 
 from envschema import __version__
-from envschema.schema import load_schema_from_file, Schema
+from envschema.schema import load_schema_from_file
 from envschema.core import validate_environment
 from envschema.generator import generate_env_example_to_file
 from envschema.formatters import format_result