diff --git a/cine_about.py b/cine_about.py
index 0f01c9d..3c0adca 100644
--- a/cine_about.py
+++ b/cine_about.py
@@ -115,40 +115,6 @@ def get_near_pos(array,value):
     idx = (np.abs(array-value)).argmin()
     return idx
 
-
-# def about_screen_up(cont):
-#     if cont.sensors['Click'].status == JUST_ACTIVATED and cont.sensors['MO'].positive :
-#         screen_width_mode=[640, 960, 1280, 1920]
-#         screen_height_mode=[360, 540, 720,1080]
-#         screen_mode_txt=["640x360", "960x540", "1280x720", "1920x1080"]
-#         i = get_near_pos(screen_width_mode, bge.render.getWindowWidth())
-#         if  i>=0 and i<3 :
-#             screen_width=screen_width_mode[i+1]
-#             screen_height=screen_height_mode[i+1]
-#             scene.objects['About_screen']['Text']= "SCREEN SIZE : "+str(screen_width) +" x "+str(screen_height)
-#             bge.render.setWindowSize(screen_width,screen_height)
-
-#             # Boutons < et >
-#             if screen_width <=640:
-#                 scene.objects['About_screen-down'].setVisible(False,True)
-#                 scene.objects['About_screen-down-colbox'].suspendPhysics (True)
-#             else:
-#                 scene.objects['About_screen-down'].setVisible(True,True)
-#                 scene.objects['About_screen-down-colbox'].restorePhysics()
-#             if screen_width >= 1920:
-#                 scene.objects['About_screen-up'].setVisible(False,True)
-#                 scene.objects['About_screen-up-colbox'].suspendPhysics (True)
-#             else:
-#                 scene.objects['About_screen-up'].setVisible(True,True)
-#                 scene.objects['About_screen-up-colbox'].restorePhysics()
-
-#             # Maj du fichier de config (screen size : data/config/screen/width-> [0][3][0].text)
-#             rp_config_tree[0][3][0].text=str(screen_width)
-#             rp_config_tree[0][3][1].text=str(screen_height)
-#             buffer_xml = ET.tostring(rp_config_tree)
-#             with open("rp_config.xml", "wb") as f:
-#                 f.write(buffer_xml)
-
 # Taille de l'écran +
 def screen_up(cont):
     if cont.sensors['Click'].status == JUST_ACTIVATED and cont.sensors['MO'].positive :
@@ -176,40 +142,6 @@ def screen_up(cont):
             scene.objects['About_screen-up'].setVisible(True,True)
             scene.objects['About_screen-up-colbox'].restorePhysics()
 
-
-# def about_screen_down(cont):
-#     if cont.sensors['Click'].status == JUST_ACTIVATED and cont.sensors['MO'].positive :
-#         screen_width_mode=[640, 960, 1280, 1920]
-#         screen_height_mode=[360, 540, 720,1080]
-#         screen_mode_txt=["640x360", "960x540", "1280x720", "1920x1080"]
-#         i = get_near_pos(screen_width_mode, bge.render.getWindowWidth())
-#         if  i>0 and i<=3 :
-#             screen_width=screen_width_mode[i-1]
-#             screen_height=screen_height_mode[i-1]
-#             scene.objects['About_screen']['Text']= "SCREEN SIZE : "+str(screen_width) +" x "+str(screen_height)
-#             bge.render.setWindowSize(screen_width,screen_height)
-
-#             # Boutons < et >
-#             if screen_width <=640:
-#                 scene.objects['About_screen-down'].setVisible(False,True)
-#                 scene.objects['About_screen-down-colbox'].suspendPhysics (True)
-#             else:
-#                 scene.objects['About_screen-down'].setVisible(True,True)
-#                 scene.objects['About_screen-down-colbox'].restorePhysics()
-#             if screen_width >= 1920:
-#                 scene.objects['About_screen-up'].setVisible(False,True)
-#                 scene.objects['About_screen-up-colbox'].suspendPhysics (True)
-#             else:
-#                 scene.objects['About_screen-up'].setVisible(True,True)
-#                 scene.objects['About_screen-up-colbox'].restorePhysics()
-
-#             # Maj du fichier de config (screen size : data/config/screen/width-> [0][3][0].text)
-#             rp_config_tree[0][3][0].text=str(screen_width)
-#             rp_config_tree[0][3][1].text=str(screen_height)
-#             buffer_xml = ET.tostring(rp_config_tree)
-#             with open("rp_config.xml", "wb") as f:
-#                 f.write(buffer_xml)
-
 # Taille de l'écran -
 def screen_down(cont):
     if cont.sensors['Click'].status == JUST_ACTIVATED and cont.sensors['MO'].positive :
@@ -236,4 +168,3 @@ def screen_down(cont):
         else:
             scene.objects['About_screen-up'].setVisible(True,True)
             scene.objects['About_screen-up-colbox'].restorePhysics()
-