diff --git a/utils/python/plot_acq_grid.py b/utils/python/plot_acq_grid.py
index 113cf40ef..a1ede156f 100644
--- a/utils/python/plot_acq_grid.py
+++ b/utils/python/plot_acq_grid.py
@@ -35,7 +35,6 @@
 """
 
 import os
-import sys
 from pathlib import Path
 import numpy as np
 import matplotlib.pyplot as plt