diff --git a/mev_inspect/abis/curve/DepositUSDK.json b/mev_inspect/abis/curve/DepositUSD.json
similarity index 100%
rename from mev_inspect/abis/curve/DepositUSDK.json
rename to mev_inspect/abis/curve/DepositUSD.json
diff --git a/mev_inspect/abis/curve/DepositUSDN.json b/mev_inspect/abis/curve/DepositUSDN.json
deleted file mode 100644
index 132f2a8..0000000
--- a/mev_inspect/abis/curve/DepositUSDN.json
+++ /dev/null
@@ -1 +0,0 @@
-[{"outputs":[],"inputs":[{"type":"address","name":"_pool"},{"type":"address","name":"_token"}],"stateMutability":"nonpayable","type":"constructor"},{"name":"add_liquidity","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256[4]","name":"amounts"},{"type":"uint256","name":"min_mint_amount"}],"stateMutability":"nonpayable","type":"function","gas":34073},{"name":"remove_liquidity","outputs":[{"type":"uint256[4]","name":""}],"inputs":[{"type":"uint256","name":"_amount"},{"type":"uint256[4]","name":"min_amounts"}],"stateMutability":"nonpayable","type":"function","gas":32919},{"name":"remove_liquidity_one_coin","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256","name":"_token_amount"},{"type":"int128","name":"i"},{"type":"uint256","name":"_min_amount"}],"stateMutability":"nonpayable","type":"function","gas":14467},{"name":"remove_liquidity_imbalance","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256[4]","name":"amounts"},{"type":"uint256","name":"max_burn_amount"}],"stateMutability":"nonpayable","type":"function","gas":38200},{"name":"calc_withdraw_one_coin","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256","name":"_token_amount"},{"type":"int128","name":"i"}],"stateMutability":"view","type":"function","gas":3147},{"name":"calc_token_amount","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256[4]","name":"amounts"},{"type":"bool","name":"is_deposit"}],"stateMutability":"view","type":"function","gas":4414},{"name":"pool","outputs":[{"type":"address","name":""}],"inputs":[],"stateMutability":"view","type":"function","gas":1241},{"name":"token","outputs":[{"type":"address","name":""}],"inputs":[],"stateMutability":"view","type":"function","gas":1271},{"name":"base_pool","outputs":[{"type":"address","name":""}],"inputs":[],"stateMutability":"view","type":"function","gas":1301},{"name":"coins","outputs":[{"type":"address","name":""}],"inputs":[{"type":"uint256","name":"arg0"}],"stateMutability":"view","type":"function","gas":1440},{"name":"base_coins","outputs":[{"type":"address","name":""}],"inputs":[{"type":"uint256","name":"arg0"}],"stateMutability":"view","type":"function","gas":1470}]
diff --git a/mev_inspect/abis/curve/DepositUSDP.json b/mev_inspect/abis/curve/DepositUSDP.json
deleted file mode 100644
index 132f2a8..0000000
--- a/mev_inspect/abis/curve/DepositUSDP.json
+++ /dev/null
@@ -1 +0,0 @@
-[{"outputs":[],"inputs":[{"type":"address","name":"_pool"},{"type":"address","name":"_token"}],"stateMutability":"nonpayable","type":"constructor"},{"name":"add_liquidity","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256[4]","name":"amounts"},{"type":"uint256","name":"min_mint_amount"}],"stateMutability":"nonpayable","type":"function","gas":34073},{"name":"remove_liquidity","outputs":[{"type":"uint256[4]","name":""}],"inputs":[{"type":"uint256","name":"_amount"},{"type":"uint256[4]","name":"min_amounts"}],"stateMutability":"nonpayable","type":"function","gas":32919},{"name":"remove_liquidity_one_coin","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256","name":"_token_amount"},{"type":"int128","name":"i"},{"type":"uint256","name":"_min_amount"}],"stateMutability":"nonpayable","type":"function","gas":14467},{"name":"remove_liquidity_imbalance","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256[4]","name":"amounts"},{"type":"uint256","name":"max_burn_amount"}],"stateMutability":"nonpayable","type":"function","gas":38200},{"name":"calc_withdraw_one_coin","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256","name":"_token_amount"},{"type":"int128","name":"i"}],"stateMutability":"view","type":"function","gas":3147},{"name":"calc_token_amount","outputs":[{"type":"uint256","name":""}],"inputs":[{"type":"uint256[4]","name":"amounts"},{"type":"bool","name":"is_deposit"}],"stateMutability":"view","type":"function","gas":4414},{"name":"pool","outputs":[{"type":"address","name":""}],"inputs":[],"stateMutability":"view","type":"function","gas":1241},{"name":"token","outputs":[{"type":"address","name":""}],"inputs":[],"stateMutability":"view","type":"function","gas":1271},{"name":"base_pool","outputs":[{"type":"address","name":""}],"inputs":[],"stateMutability":"view","type":"function","gas":1301},{"name":"coins","outputs":[{"type":"address","name":""}],"inputs":[{"type":"uint256","name":"arg0"}],"stateMutability":"view","type":"function","gas":1440},{"name":"base_coins","outputs":[{"type":"address","name":""}],"inputs":[{"type":"uint256","name":"arg0"}],"stateMutability":"view","type":"function","gas":1470}]
diff --git a/mev_inspect/classifiers/specs/curve.py b/mev_inspect/classifiers/specs/curve.py
index 71fc239..b29017d 100644
--- a/mev_inspect/classifiers/specs/curve.py
+++ b/mev_inspect/classifiers/specs/curve.py
@@ -283,19 +283,13 @@ CURVE_META_POOLS = [
         valid_contract_addresses=["0xaa82ca713D94bBA7A89CEAB55314F9EfFEdDc78c"],
     ),
     ClassifierSpec(
-        abi_name="DepositUSDK",
+        abi_name="DepositUSD",
         protocol=Protocol.curve,
-        valid_contract_addresses=["0xF1f85a74AD6c64315F85af52d3d46bF715236ADc"],
-    ),
-    ClassifierSpec(
-        abi_name="DepositUSDN",
-        protocol=Protocol.curve,
-        valid_contract_addresses=["0x094d12e5b541784701FD8d65F11fc0598FBC6332"],
-    ),
-    ClassifierSpec(
-        abi_name="DepositUSDP",
-        protocol=Protocol.curve,
-        valid_contract_addresses=["0x3c8cAee4E09296800f8D29A68Fa3837e2dae4940"],
+        valid_contract_addresses=[
+            "0xF1f85a74AD6c64315F85af52d3d46bF715236ADc",
+            "0x094d12e5b541784701FD8d65F11fc0598FBC6332"
+            "0x3c8cAee4E09296800f8D29A68Fa3837e2dae4940",
+        ],
     ),
     ClassifierSpec(
         abi_name="DepositUST",