diff --git a/models/gold/prices/price__ez_asset_metadata.sql b/models/gold/prices/price__ez_asset_metadata.sql
index f8dcfcb..7d34589 100644
--- a/models/gold/prices/price__ez_asset_metadata.sql
+++ b/models/gold/prices/price__ez_asset_metadata.sql
@@ -14,7 +14,10 @@ SELECT
     NAME,
     decimals,
     blockchain,
-    FALSE AS is_native,
+    CASE
+        WHEN token_address = '0x2::sui::SUI' THEN TRUE
+        ELSE FALSE
+    END AS is_native,
     is_deprecated,
     COALESCE(
         is_verified,
diff --git a/models/gold/prices/price__ez_prices_hourly.sql b/models/gold/prices/price__ez_prices_hourly.sql
index 8a6bf3c..cae8652 100644
--- a/models/gold/prices/price__ez_prices_hourly.sql
+++ b/models/gold/prices/price__ez_prices_hourly.sql
@@ -17,7 +17,10 @@ SELECT
     decimals,
     price,
     blockchain,
-    FALSE AS is_native,
+    CASE
+        WHEN token_address = '0x2::sui::SUI' THEN TRUE
+        ELSE FALSE
+    END AS is_native,
     is_deprecated,
     is_imputed,
     COALESCE(
diff --git a/models/silver/prices/silver__complete_token_asset_metadata.sql b/models/silver/prices/silver__complete_token_asset_metadata.sql
index c5fd29d..cfd5237 100644
--- a/models/silver/prices/silver__complete_token_asset_metadata.sql
+++ b/models/silver/prices/silver__complete_token_asset_metadata.sql
@@ -4,9 +4,7 @@
 ) }}
 
 SELECT
-    LOWER(
-        A.token_address
-    ) AS token_address,
+    A.token_address,
     asset_id,
     symbol,
     NAME,
diff --git a/models/silver/prices/silver__complete_token_prices.sql b/models/silver/prices/silver__complete_token_prices.sql
index a48521c..e8d0b8a 100644
--- a/models/silver/prices/silver__complete_token_prices.sql
+++ b/models/silver/prices/silver__complete_token_prices.sql
@@ -5,9 +5,7 @@
 
 SELECT
     HOUR,
-    LOWER(
-        p.token_address
-    ) AS token_address,
+    p.token_address,
     asset_id,
     symbol,
     NAME,