diff --git a/sunnypilot/selfdrive/controls/lib/speed_limit/speed_limit_assist.py b/sunnypilot/selfdrive/controls/lib/speed_limit/speed_limit_assist.py
index b12970fb4b..54befdff9b 100644
--- a/sunnypilot/selfdrive/controls/lib/speed_limit/speed_limit_assist.py
+++ b/sunnypilot/selfdrive/controls/lib/speed_limit/speed_limit_assist.py
@@ -4,8 +4,6 @@ Copyright (c) 2021-, Haibin Wen, sunnypilot, and a number of other contributors.
 This file is part of sunnypilot and is licensed under the MIT License.
 See the LICENSE.md file in the root directory for more details.
 """
-import numpy as np
-
 from cereal import custom
 from openpilot.common.params import Params
 from openpilot.common.constants import CV