diff --git a/moviepy/video/tools/interpolators.py b/moviepy/video/tools/interpolators.py
index 95460124a..f2971cf07 100644
--- a/moviepy/video/tools/interpolators.py
+++ b/moviepy/video/tools/interpolators.py
@@ -66,7 +66,6 @@ def save_list(trajs, filename):
     
     @staticmethod
     def load_list(filename):
-
         arr = np.loadtxt(filename, delimiter='\t').T
         Nlines = arr.shape[0]
         return [Trajectory(tt=1.0*a[0]/1000, xx=a[1], yy=a[2])