diff --git a/drive_between_arucos.py b/drive_between_arucos.py
index 12f12d1..6e7106d 100644
--- a/drive_between_arucos.py
+++ b/drive_between_arucos.py
@@ -40,7 +40,7 @@ def find_aruco(image):
 def find_arucos(arlo):
     aruco_dict = {}
     theta = np.deg2rad(-20)
-    rot = [[[cos(theta), -sin(theta)], [sin(theta), cos(theta)]]]
+    rot = [[cos(theta), -sin(theta)], [sin(theta), cos(theta)]]
 
     while True:
         arucos = find_aruco(arlo.take_photo())