diff --git a/selfdrive/modeld/modeld.py b/selfdrive/modeld/modeld.py
index 5ae0a54d2f..b4ec514a7d 100755
--- a/selfdrive/modeld/modeld.py
+++ b/selfdrive/modeld/modeld.py
@@ -56,7 +56,10 @@ class ModelState:
   prev_desire: np.ndarray  # for tracking the rising edge of the pulse
 
   def __init__(self, context: CLContext):
-    self.frames = {'input_imgs': DrivingModelFrame(context, ModelConstants.TEMPORAL_SKIP), 'big_input_imgs': DrivingModelFrame(context, ModelConstants.TEMPORAL_SKIP)}
+    self.frames = {
+      'input_imgs': DrivingModelFrame(context, ModelConstants.TEMPORAL_SKIP),
+      'big_input_imgs': DrivingModelFrame(context, ModelConstants.TEMPORAL_SKIP)
+    }
     self.prev_desire = np.zeros(ModelConstants.DESIRE_LEN, dtype=np.float32)
 
     self.full_features_buffer = np.zeros((1, ModelConstants.FULL_HISTORY_BUFFER_LEN,  ModelConstants.FEATURE_LEN), dtype=np.float32)