diff --git a/src/eddymotion/model/base.py b/src/eddymotion/model/base.py
index e56962b4..7a85613b 100644
--- a/src/eddymotion/model/base.py
+++ b/src/eddymotion/model/base.py
@@ -415,7 +415,6 @@ def __init__(self, timepoints=None, xlim=None, n_ctrl=None, order=3, **kwargs):
     @property
     def is_fitted(self):
         return self._coeff is not None
-        
     def fit(self, data, **kwargs):
         """Fit the model."""
         from scipy.interpolate import BSpline