diff --git a/Testing/SystemTests/tests/analysis/ISIS_LETReduction.py b/Testing/SystemTests/tests/analysis/ISIS_LETReduction.py
index e9e9095d0a13b37209f49495bf9c9d037844bc7c..d8e59c109c317649ae1d8518bca1aefa5b0e321a 100644
--- a/Testing/SystemTests/tests/analysis/ISIS_LETReduction.py
+++ b/Testing/SystemTests/tests/analysis/ISIS_LETReduction.py
@@ -226,9 +226,9 @@ class ReduceLET_MultiRep2015(ReductionWrapper):
     def __init__(self,web_var=None):
         """Sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'LET',web_var)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
     #
 
diff --git a/Testing/SystemTests/tests/analysis/ISIS_MAPS_DGSReduction.py b/Testing/SystemTests/tests/analysis/ISIS_MAPS_DGSReduction.py
index 5208a0ae996a0b4b00b34f2bac82ece619b3efd5..96f61daca9f6e4347404ccfa82bffc2b1fb2168e 100644
--- a/Testing/SystemTests/tests/analysis/ISIS_MAPS_DGSReduction.py
+++ b/Testing/SystemTests/tests/analysis/ISIS_MAPS_DGSReduction.py
@@ -77,9 +77,9 @@ class ReduceMAPS(ReductionWrapper):
     def __init__(self,web_var=None):
         """ sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'MAP',web_var)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
     #
 
diff --git a/Testing/SystemTests/tests/analysis/ISIS_MERLINReduction.py b/Testing/SystemTests/tests/analysis/ISIS_MERLINReduction.py
index 465dd0bc27f067fe3f61f68c7818df22d1bb17de..c58f69b901710cea1b5ac0d8ae096e2ed696593f 100644
--- a/Testing/SystemTests/tests/analysis/ISIS_MERLINReduction.py
+++ b/Testing/SystemTests/tests/analysis/ISIS_MERLINReduction.py
@@ -163,9 +163,9 @@ class ReduceMERLIN(ReductionWrapper):
     def __init__(self,web_var=None):
         """ sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'MER',web_var)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
 #----------------------------------------------------------------------------------------------------------------------
 
diff --git a/Testing/SystemTests/tests/analysis/ISIS_MariReduction.py b/Testing/SystemTests/tests/analysis/ISIS_MariReduction.py
index 5d136fe589a820c5052c86545f1dc5bccb0d2ca9..205e08e74fe7e70368d83ab4f032ed16c09ed76a 100644
--- a/Testing/SystemTests/tests/analysis/ISIS_MariReduction.py
+++ b/Testing/SystemTests/tests/analysis/ISIS_MariReduction.py
@@ -132,9 +132,9 @@ class ReduceMARIFromFile(ReductionWrapper):
     def __init__(self,web_var_val=None):
         """ sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'MAR',web_var_val)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
 #-------------------------------------------------------------------------------------------------#
 #-------------------------------------------------------------------------------------------------#
@@ -251,9 +251,9 @@ class ReduceMARIFromWorkspace(ReductionWrapper):
     def __init__(self,web_var_val=None):
         """ sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'MAR',web_var_val)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
 #----------------------------------------------------------------------------------------------------------------------
 
@@ -351,9 +351,9 @@ class ReduceMARIMon2Norm(ReductionWrapper):
     def __init__(self,web_var_val=None):
         """ sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'MAR',web_var_val)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
 #----------------------------------------------------------------------------------------------------------------------
 
@@ -444,9 +444,9 @@ class MARIReductionSum(ReductionWrapper):
     def __init__(self,web_var_val=None):
         """ sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'MAR',web_var_val)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
 #----------------------------------------------------------------------------------------------------------------------
 
@@ -546,9 +546,9 @@ class ReduceMARIMonitorsSeparate(ReductionWrapper):
     def __init__(self,web_var_val=None):
         """ sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'MAR',web_var_val)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
 
 
@@ -734,9 +734,9 @@ class ReduceMARIAutoEi(ReductionWrapper):
     def __init__(self,web_var_val=None):
         """ sets properties defaults for the instrument with Name"""
         ReductionWrapper.__init__(self,'MAR',web_var_val)
-        Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_preprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-        Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+        Mt = MethodType(self.do_postprocessing, self.reducer)
         DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
 #-------------------------------------------------------------------------------------------------#
 
diff --git a/scripts/Inelastic/Direct/AbsorptionShapes.py b/scripts/Inelastic/Direct/AbsorptionShapes.py
index 2f897113bc12831a0e3060257e4f53cf64a3ce73..ea3ac67de8188b81722bdc76397ae3e31b07a485 100644
--- a/scripts/Inelastic/Direct/AbsorptionShapes.py
+++ b/scripts/Inelastic/Direct/AbsorptionShapes.py
@@ -349,7 +349,7 @@ class Cylinder(anAbsorptionShape):
     def shape(self,value):
         shape_dict = self._set_list_property(value,
              'Cylinder',['Height','Radius'],         # noqa
-            ['Axis','Center'],[[0.,1.,0.],[0,0,0]])  # noqa
+            ['Axis','Center'],[[0.,1.,0.],[0.,0.,0.]])  # noqa
 
         self._ShapeDescription = shape_dict
 
diff --git a/scripts/test/MariReduction.py b/scripts/test/MariReduction.py
index 3e77abd91b83fb44196818a49dcee1dd7703f9e4..0c9c71c8b2c9d51fe7ea43d84e5ec8f940d02c66 100644
--- a/scripts/test/MariReduction.py
+++ b/scripts/test/MariReduction.py
@@ -266,9 +266,9 @@ class ReduceMARI(ReductionWrapper):
     def __init__(self,web_var=None):
        """ sets properties defaults for the instrument with Name"""
        ReductionWrapper.__init__(self,'MAR',web_var)
-       Mt = MethodType(self.do_preprocessing, self.reducer,DirectEnergyConversion)
+       Mt = MethodType(self.do_preprocessing, self.reducer)
        DirectEnergyConversion.__setattr__(self.reducer,'do_preprocessing',Mt)
-       Mt = MethodType(self.do_postprocessing, self.reducer,DirectEnergyConversion)
+       Mt = MethodType(self.do_postprocessing, self.reducer)
        DirectEnergyConversion.__setattr__(self.reducer,'do_postprocessing',Mt)
 #-------------------------------------------------------------------------------------------------#
 def main(input_file=None,output_directory=None):