diff --git a/xarrayutils/plotting.py b/xarrayutils/plotting.py
index 61cea88..00c0dc8 100644
--- a/xarrayutils/plotting.py
+++ b/xarrayutils/plotting.py
@@ -1,4 +1,3 @@
-from tkinter import Y
 import numpy as np
 import xarray as xr
 import warnings