diff --git a/models/defillama/silver/silver__defillama_perp_metrics.sql b/models/defillama/silver/silver__defillama_perp_metrics.sql
index 8318961..13be8c6 100644
--- a/models/defillama/silver/silver__defillama_perp_metrics.sql
+++ b/models/defillama/silver/silver__defillama_perp_metrics.sql
@@ -16,8 +16,10 @@ with base_raw as (
     where _inserted_timestamp > (
         select coalesce(max(_inserted_timestamp), '2025-01-01') from {{ this }}
     )
+    AND DATA IS NOT NULL
     {% else %}
     {{ ref('bronze__defillama_perp_metrics_FR') }}
+    WHERE DATA IS NOT NULL
     {% endif %}
 ),
 base as (
@@ -45,6 +47,8 @@ base as (
     DATA :totalDataChartBreakdown AS total_data_chart_breakdown,
     _inserted_timestamp
     from base_raw
+    where data:defillamaId IS NOT NULL
+    and TRY_CAST(data:defillamaId::STRING AS NUMBER) IS NOT NULL
 )
 select 
     timestamp,