diff --git a/SciDataTool/Functions/fft_functions.py b/SciDataTool/Functions/fft_functions.py
index bbbbdb6e..0bd3680d 100644
--- a/SciDataTool/Functions/fft_functions.py
+++ b/SciDataTool/Functions/fft_functions.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 from numpy import prod, mean, hanning, linspace, argmin, abs, where, isclose
-from numpy.fft import fft, rfftn, ifftn, fftn, fftshift, ifftshift, rfft2
+from numpy.fft import fft, ifft, rfftn, ifftn, fftn, fftshift, ifftshift, rfft2
 from numpy import (
     pi,
     zeros,
@@ -143,10 +143,15 @@ def comp_fft(values):
     -------
     Complex Fourier Transform
     """
-    values_FT = fftn(values)
-    values_shape = values_FT.shape
-    values_FT[tuple(zeros(len(values_shape), dtype=int))] *= 0.5
-    values_FT = 2.0 * fftshift(values_FT) / float(prod(values_shape))
+#    values_FT = fftn(values, axes=axes)
+#    values_shape = values_FT.shape
+#    size = len(values_shape)
+#    print(values_shape)
+#    values_FT[tuple([0 if i in axes else None for i in range(size)])] *= 0.5
+#    values_FT = 2.0 * fftshift(values_FT, axes=axes) / float(prod([shape for i,shape in enumerate(values_shape) if i in axes]))
+    values_FT = fft(values)
+    values_FT[0] *= 0.5
+    values_FT = 2.0 * fftshift(values_FT) / len(values)
     return values_FT
 
 
@@ -160,8 +165,8 @@ def comp_ifft(values):
     -------
     ndarray of the field
     """
-    values_shape = values.shape
-    values = ifftn(ifftshift(values)) * float(prod(values_shape)) / 2.0
+    
+    values = ifft(ifftshift(values)) * len(values)
     return values.real
 
 
diff --git a/SciDataTool/Methods/DataND/transform.py b/SciDataTool/Methods/DataND/transform.py
index a5731eee..0db0bae6 100644
--- a/SciDataTool/Methods/DataND/transform.py
+++ b/SciDataTool/Methods/DataND/transform.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from SciDataTool.Functions.fft_functions import comp_fft, comp_ifft
 from SciDataTool.Functions.conversions import rphiz_to_xyz_field, xyz_to_rphiz_field
-from numpy import apply_along_axis
+from numpy import apply_along_axis, apply_over_axes
 
 def transform(self, values, axes_list):
     """Returns the values of the field transformed or converted.
@@ -19,16 +19,16 @@ def transform(self, values, axes_list):
         values of the transformed field
     """
     
-    is_fft = True
+    #is_fft = True
+    #values = comp_fft(values, axes=[axis_requested.index for axis_requested in axes_list if axis_requested.transform == "fft"])
     for axis_requested in axes_list:
+        
         # Transform (fft, coordinates, etc)
-        if axis_requested.transform == "fft" and is_fft:
+        if axis_requested.transform == "fft":
             values = apply_along_axis(comp_fft, axis_requested.index, values)
-            is_fft = False
-        elif axis_requested.transform == "ifft" and is_fft:
+        elif axis_requested.transform == "ifft":
             values = apply_along_axis(comp_ifft, axis_requested.index, values)
-            is_fft = False
-        elif axis_requested.transform == "pol2cart":
+        if axis_requested.transform == "pol2cart":
             values = apply_along_axis(rphiz_to_xyz_field, axis_requested.index, values, axis_requested.values[:,1])
         elif axis_requested.transform == "cart2pol":
             values = apply_along_axis(xyz_to_rphiz_field, axis_requested.index, values, axis_requested.values[:,1])
diff --git a/setup.py b/setup.py
index ea2b91b4..105de4f1 100644
--- a/setup.py
+++ b/setup.py
@@ -5,14 +5,14 @@
 
 setuptools.setup(
     name="SciDataTool",
-    version="1.0.3",
+    version="1.0.5",
     author="Helene Toubin",
     author_email="helene.toubin@eomys.com",
     description="Scientific Data Tool",
     long_description=long_description,
     long_description_content_type="text/markdown",
     url="https://github.com/Eomys/SciDataTool",
-    download_url="https://github.com/Eomys/SciDataTool/archive/1.0.3.tar.gz",
+    download_url="https://github.com/Eomys/SciDataTool/archive/1.0.5.tar.gz",
     packages=setuptools.find_packages(),
     classifiers=[
         "Programming Language :: Python :: 3",