diff --git a/base_tier_validation_report/models/tier_review.py b/base_tier_validation_report/models/tier_review.py
index fb5be48d21..f2a471cc29 100644
--- a/base_tier_validation_report/models/tier_review.py
+++ b/base_tier_validation_report/models/tier_review.py
@@ -8,7 +8,6 @@ class TierReview(models.Model):
     _inherit = "tier.review"
 
     resource_ref = fields.Reference(
-        selection="_selection_resource_ref",
         compute="_compute_resource_ref",
         store=True,
         readonly=True,