--- a/trafficintelligence/moving.py	Thu Feb 15 14:09:52 2024 -0500
+++ b/trafficintelligence/moving.py	Thu Feb 15 22:04:35 2024 -0500
@@ -990,10 +990,10 @@
         return Trajectory([[alpha*x for x in self.getXCoordinates()],
                            [alpha*y for y in self.getYCoordinates()]])
 
-    def filterMovingWindow(self, halfWidth, mode = 'valid'):
+    def filterMovingWindow(self, halfWidth):
         '''Returns a new Trajectory obtained after the smoothing of the input by a moving average'''
-        return Trajectory([utils.filterMovingWindow(self.positions[0], halfWidth, mode),
-                           utils.filterMovingWindow(self.positions[1], halfWidth, mode)])
+        return Trajectory([utils.filterMovingWindow(self.positions[0], halfWidth),
+                           utils.filterMovingWindow(self.positions[1], halfWidth)])
 
     def differentiate(self, doubleLastPosition = False):
         diff = Trajectory()