diff --git a/models/silver/_observability/silver_observability__fact_traces2_completeness.sql b/models/silver/_observability/silver_observability__fact_traces2_completeness.sql
deleted file mode 100644
index 989b45d..0000000
--- a/models/silver/_observability/silver_observability__fact_traces2_completeness.sql
+++ /dev/null
@@ -1,115 +0,0 @@
-{{ config(
-    materialized = 'incremental',
-    unique_key = 'test_timestamp',
-    full_refresh = true,
-    tags = ['observability']
-) }}
-
-WITH summary_stats AS (
-    SELECT
-        MIN(block_number) AS min_block,
-        MAX(block_number) AS max_block,
-        MIN(block_timestamp) AS min_block_timestamp,
-        MAX(block_timestamp) AS max_block_timestamp,
-        COUNT(1) AS blocks_tested
-    FROM
-        {{ ref('silver__blocks') }}
-    WHERE
-        block_timestamp <= DATEADD('hour', -12, CURRENT_TIMESTAMP())
-
-{% if is_incremental() %}
-AND (
-    block_number >= (
-        SELECT
-            MIN(block_number)
-        FROM
-            (
-                SELECT
-                    MIN(block_number) AS block_number
-                FROM
-                    {{ ref('silver__blocks') }}
-                WHERE
-                    block_timestamp BETWEEN DATEADD('hour', -96, CURRENT_TIMESTAMP())
-                    AND DATEADD('hour', -95, CURRENT_TIMESTAMP())
-                UNION
-                SELECT
-                    MIN(VALUE) - 1 AS block_number
-                FROM
-                    (
-                        SELECT
-                            blocks_impacted_array
-                        FROM
-                            {{ this }}
-                            qualify ROW_NUMBER() over (
-                                ORDER BY
-                                    test_timestamp DESC
-                            ) = 1
-                    ),
-                    LATERAL FLATTEN(
-                        input => blocks_impacted_array
-                    )
-            )
-    ) {% if var('OBSERV_FULL_TEST') %}
-        OR block_number >= 0
-    {% endif %}
-)
-{% endif %}
-),
-block_range AS (
-    SELECT
-        _id AS block_number
-    FROM
-        {{ ref('silver__number_sequence') }}
-    WHERE
-        _id BETWEEN (
-            SELECT
-                min_block
-            FROM
-                summary_stats
-        )
-        AND (
-            SELECT
-                max_block
-            FROM
-                summary_stats
-        )
-),
-broken_blocks AS (
-    SELECT
-        DISTINCT block_number
-    FROM
-        {{ ref("silver__transactions") }}
-        tx
-        LEFT JOIN {{ ref("silver__fact_traces2") }}
-        tr USING (
-            block_number,
-            tx_hash
-        )
-        JOIN block_range USING (block_number)
-    WHERE
-        tr.tx_hash IS NULL
-),
-impacted_blocks AS (
-    SELECT
-        COUNT(1) AS blocks_impacted_count,
-        ARRAY_AGG(block_number) within GROUP (
-            ORDER BY
-                block_number
-        ) AS blocks_impacted_array
-    FROM
-        broken_blocks
-)
-SELECT
-    'traces' AS test_name,
-    min_block,
-    max_block,
-    min_block_timestamp,
-    max_block_timestamp,
-    blocks_tested,
-    blocks_impacted_count,
-    blocks_impacted_array,
-    CURRENT_TIMESTAMP() AS test_timestamp
-FROM
-    summary_stats
-    JOIN impacted_blocks
-    ON 1 = 1
diff --git a/models/silver/_observability/silver_observability__traces_completeness.sql b/models/silver/_observability/silver_observability__traces_completeness.sql
index a042d96..156465b 100644
--- a/models/silver/_observability/silver_observability__traces_completeness.sql
+++ b/models/silver/_observability/silver_observability__traces_completeness.sql
@@ -16,7 +16,6 @@ WITH summary_stats AS (
         {{ ref('silver__blocks') }}
     WHERE
         block_timestamp <= DATEADD('hour', -12, CURRENT_TIMESTAMP())
-        AND block_timestamp >= '2024-02-23 00:00:00.000' --earliest trace data backfilled 
 
 {% if is_incremental() %}
 AND (
@@ -81,7 +80,7 @@ broken_blocks AS (
     FROM
         {{ ref("silver__transactions") }}
         tx
-        LEFT JOIN {{ ref("silver__traces") }}
+        LEFT JOIN {{ ref("core__fact_traces") }}
         tr USING (
             block_number,
             tx_hash