diff --git a/server/map_handler/add_new_lake.py b/server/map_handler/add_new_lake.py
index c8802078337681a88ab7bec4d23de6eb3be8a41d..f2db07411e69a85212976a8d1c3093795a22e86b 100644
--- a/server/map_handler/add_new_lake.py
+++ b/server/map_handler/add_new_lake.py
@@ -1,7 +1,7 @@
 import os
 import json
-from math import cos, sqrt, fabs
 import random
+from math import cos
 import geopandas as gpd
 from matplotlib import pyplot as plt
 from shapely.ops import linemerge, unary_union, polygonize
@@ -10,7 +10,6 @@ from shapely.geometry import Polygon, LineString, MultiLineString
 from server.consts import LAKE_RELATIONS_PATH
 
 
-# Read a json file with relation data and send to response object
 def cut_map(self, cursor, lake_name: str, cell_size_in_km: float = 0.5):
     """
     Cuts a map into a grid based on a selected cell size