diff --git a/src/components/search/kd_tree/kd_tree.py b/src/components/search/kd_tree/kd_tree.py
index a9abf4e..a8cf507 100644
--- a/src/components/search/kd_tree/kd_tree.py
+++ b/src/components/search/kd_tree/kd_tree.py
@@ -8,7 +8,6 @@
 import numpy as np
 import sys
 from pathlib import Path
-import matplotlib.pyplot as plt
 
 abs_dir_path = str(Path(__file__).absolute().parent)
 sys.path.append(abs_dir_path + "/../../sensors/lidar")