diff --git a/nft_ingester/src/program_transformers/token_metadata/v1_asset.rs b/nft_ingester/src/program_transformers/token_metadata/v1_asset.rs
index a481dc83..5e48f594 100644
--- a/nft_ingester/src/program_transformers/token_metadata/v1_asset.rs
+++ b/nft_ingester/src/program_transformers/token_metadata/v1_asset.rs
@@ -32,26 +32,17 @@ pub async fn burn_v1_asset<T: ConnectionTrait + TransactionTrait>(
     id: FBPubkey,
     slot: u64,
 ) -> Result<(), IngesterError> {
-    let id = id.0;
-    let slot_i = slot as i64;
+    let (id, slot_i) = (id.0, slot as i64);
     let model = asset::ActiveModel {
         id: Set(id.to_vec()),
         slot_updated: Set(slot_i),
         burnt: Set(true),
         ..Default::default()
     };
-
-    let mut query = asset::Entity::insert(model)
-        .on_conflict(
-            OnConflict::columns([asset::Column::Id])
-                .update_columns([asset::Column::SlotUpdated, asset::Column::Burnt])
-                .to_owned(),
-        )
+    // If the asset hasn't been indexed yet, we don't do anything.
+    let query = asset::Entity::update(model)
+        .filter(asset::Column::SlotUpdated.lt(slot_i))
         .build(DbBackend::Postgres);
-    query.sql = format!(
-        "{} WHERE excluded.slot_updated > asset.slot_updated",
-        query.sql
-    );
     conn.execute(query).await?;
     Ok(())
 }