diff --git a/src/scgenerator/env.py b/src/scgenerator/env.py
index a55f15c..da08da8 100644
--- a/src/scgenerator/env.py
+++ b/src/scgenerator/env.py
@@ -1,7 +1,6 @@
-import os
 from enum import Enum
 from pathlib import Path
-from typing import Any, Dict, Literal, Optional, Set
+from typing import Any
 
 from pydantic import ImportString, NonNegativeFloat, ValidationInfo, model_validator
 from pydantic_settings import BaseSettings, SettingsConfigDict
@@ -37,26 +36,4 @@ class Config(BaseSettings):
     log_file: Path | None = None
 
 
-def log_level() -> Set[Literal["critical", "error", "warning", "info", "debug"]]:
-    policy = get(LOG_FILE_LEVEL)
-    try:
-        policy = policy.lower()
-        if policy in {"critical", "error", "warning", "info", "debug"}:
-            return policy
-    except AttributeError:
-        pass
-    return None
-
-
-def log_print_level() -> Set[Literal["critical", "error", "warning", "info", "debug"]]:
-    policy = get(LOG_PRINT_LEVEL)
-    try:
-        policy = policy.lower()
-        if policy in {"critical", "error", "warning", "info", "debug"}:
-            return policy
-    except AttributeError:
-        pass
-    return None
-
-
 CONFIG = Config()