diff --git a/node_wrappers/mediapipe_vision/common/base_detector_node.py b/node_wrappers/mediapipe_vision/common/base_detector_node.py
index 662c681..80b2097 100644
--- a/node_wrappers/mediapipe_vision/common/base_detector_node.py
+++ b/node_wrappers/mediapipe_vision/common/base_detector_node.py
@@ -1,8 +1,7 @@
 """Base node wrapper for MediaPipe Vision detectors."""
 
-import torch
 import logging
-from typing import Any, Dict, List, Tuple, Optional, Type, Callable, Union
+from typing import Dict
 
 logger = logging.getLogger(__name__)
 
diff --git a/node_wrappers/mediapipe_vision/common/base_visualization_nodes.py b/node_wrappers/mediapipe_vision/common/base_visualization_nodes.py
index f258cd0..7470124 100644
--- a/node_wrappers/mediapipe_vision/common/base_visualization_nodes.py
+++ b/node_wrappers/mediapipe_vision/common/base_visualization_nodes.py
@@ -1,7 +1,6 @@
 import logging
-from typing import List, Dict, Tuple, Any, Optional, Type
+from typing import List, Any, Optional
 import cv2
-import numpy as np
 
 from ....src.utils.image import convert_to_cv2, convert_to_tensor
 
diff --git a/node_wrappers/mediapipe_vision/common/model_loader.py b/node_wrappers/mediapipe_vision/common/model_loader.py
index 76ae1b6..36f3ec0 100644
--- a/node_wrappers/mediapipe_vision/common/model_loader.py
+++ b/node_wrappers/mediapipe_vision/common/model_loader.py
@@ -6,7 +6,7 @@ import logging
 import traceback # For better error logging
 
 # Add import for MEDIAPIPE_MODELS dictionary and the get_model_description function
-from ....src.mediapipe_vision.model_loader import MEDIAPIPE_MODELS, get_model_description
+from ....src.mediapipe_vision.model_loader import get_model_description
 
 logger = logging.getLogger(__name__)