diff --git a/dbt_subprojects/dex/models/trades/_schema.yml b/dbt_subprojects/dex/models/trades/_schema.yml
index 19c6fe6ba67..37918e56dc3 100644
--- a/dbt_subprojects/dex/models/trades/_schema.yml
+++ b/dbt_subprojects/dex/models/trades/_schema.yml
@@ -110,6 +110,9 @@ models:
     data_tests:
       - dbt_utils.unique_combination_of_columns:
           combination_of_columns:
+            - block_month
+            - block_date
+            - block_number
             - blockchain
             - project
             - version