diff --git a/source/easymacro.py b/source/easymacro.py
index fc42b9c..f41ebde 100644
--- a/source/easymacro.py
+++ b/source/easymacro.py
@@ -3341,10 +3341,14 @@ class LODocMain():
         return self._type
 
 
-class LOCellStyle(LOBaseObject):
+class LOCellStyle():
 
     def __init__(self, obj):
-        super().__init__(obj)
+        self._obj = obj
+
+    @property
+    def obj(self):
+        return self._obj
 
     @property
     def name(self):
@@ -3360,7 +3364,7 @@ class LOCellStyle(LOBaseObject):
         _set_properties(self.obj, values)
 
 
-class LOCellStyles(object):
+class LOCellStyles():
 
     def __init__(self, obj, doc):
         self._obj = obj