diff --git a/coordinate.py b/coordinate.py
index afb9408..90a65be 100644
--- a/coordinate.py
+++ b/coordinate.py
@@ -4,8 +4,6 @@ from enum import Enum
 from math import gcd, sqrt, inf, atan2, degrees
 from typing import Union, List, Optional
 
-from tools import compare
-
 
 class DistanceAlgorithm(Enum):
     MANHATTAN = 0