diff --git a/python/plugins/processing/algs/lidar/LidarToolsAlgorithmProvider.py b/python/plugins/processing/algs/lidar/LidarToolsAlgorithmProvider.py
index e59f3b2b4d0..a6909ef639b 100644
--- a/python/plugins/processing/algs/lidar/LidarToolsAlgorithmProvider.py
+++ b/python/plugins/processing/algs/lidar/LidarToolsAlgorithmProvider.py
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*- 
+# -*- coding: utf-8 -*-
 
 """
 ***************************************************************************
@@ -153,7 +153,7 @@ class LidarToolsAlgorithmProvider(AlgorithmProvider):
 
         if isWindows():
             lastoolsPipe = [
-                flightlinesToDTMandDSM(), flightlinesToCHM(), flightlinesToSingleCHMpitFree(), hugeFileClassify(), 
+                flightlinesToDTMandDSM(), flightlinesToCHM(), flightlinesToSingleCHMpitFree(), hugeFileClassify(),
                 hugeFileGroundClassify(), hugeFileNormalize()
                 ]
         else:
diff --git a/python/plugins/processing/algs/lidar/fusion/CanopyMaxima.py b/python/plugins/processing/algs/lidar/fusion/CanopyMaxima.py
index 2bc2a020b93..ef8aa8daf79 100644
--- a/python/plugins/processing/algs/lidar/fusion/CanopyMaxima.py
+++ b/python/plugins/processing/algs/lidar/fusion/CanopyMaxima.py
@@ -32,8 +32,8 @@ from processing.parameters.ParameterFile import ParameterFile
 from processing.parameters.ParameterNumber import ParameterNumber
 from processing.parameters.ParameterBoolean import ParameterBoolean
 from processing.outputs.OutputTable import OutputTable
-from fusion.FusionUtils import FusionUtils
-from fusion.FusionAlgorithm import FusionAlgorithm
+from FusionUtils import FusionUtils
+from FusionAlgorithm import FusionAlgorithm
 
 
 class CanopyMaxima(FusionAlgorithm):