diff --git a/golem_activity_registration/wizard/golem_member_analysis.py b/golem_activity_registration/wizard/golem_member_analysis.py
index afdf5bf..51cda51 100644
--- a/golem_activity_registration/wizard/golem_member_analysis.py
+++ b/golem_activity_registration/wizard/golem_member_analysis.py
@@ -20,16 +20,8 @@
 
 import logging
 from odoo import models, fields, api, _
-from odoo.exceptions import UserError, ValidationError
-from dateutil.relativedelta import relativedelta
 _LOGGER = logging.getLogger(__name__)
 
-def get_root_category(category_id):
-    """ Get Root Category """
-    if not category_id.parent_id:
-        return category_id
-    return get_root_category(category_id.parent_id)
-
 class GolemMemberAnalysis(models.TransientModel):
     """ GOLEM Member Analysis Adaptation """
     _inherit = 'golem.member.analysis'