diff --git a/package.json b/package.json
index fb24049348..62978a9fcb 100644
--- a/package.json
+++ b/package.json
@@ -10,9 +10,9 @@
     "node": ">=20"
   },
   "dependencies": {
-    "@across-protocol/constants": "^3.1.10",
+    "@across-protocol/constants": "^3.1.11",
     "@across-protocol/contracts": "^3.0.6",
-    "@across-protocol/sdk": "^3.1.13",
+    "@across-protocol/sdk": "^3.1.14",
     "@arbitrum/sdk": "^3.1.3",
     "@aws-sdk/client-kms": "^3.592.0",
     "@aws-sdk/client-s3": "^3.592.0",
diff --git a/src/adapter/bridges/BaseBridgeAdapter.ts b/src/adapter/bridges/BaseBridgeAdapter.ts
index a54dbc3955..a1c5d726af 100644
--- a/src/adapter/bridges/BaseBridgeAdapter.ts
+++ b/src/adapter/bridges/BaseBridgeAdapter.ts
@@ -1,4 +1,5 @@
 import {
+  CHAIN_IDs,
   Contract,
   BigNumber,
   EventSearchConfig,
@@ -7,6 +8,7 @@ import {
   getTranslatedTokenAddress,
   assert,
   isDefined,
+  TOKEN_SYMBOLS_MAP,
 } from "../../utils";
 import { SortableEvent } from "../../interfaces";
 
@@ -59,7 +61,12 @@ export abstract class BaseBridgeAdapter {
   ): Promise<BridgeEvents>;
 
   protected resolveL2TokenAddress(l1Token: string): string {
-    return getTranslatedTokenAddress(l1Token, this.hubChainId, this.l2chainId, false);
+    // @todo: Fix call to `getTranslatedTokenAddress()` such that it does not require
+    // ifDefined(...). This is incompatible with remote chains where both native and
+    // bridged USDC are defined.
+    const isNativeUSDC =
+      this.l2chainId === CHAIN_IDs.SCROLL && isDefined(TOKEN_SYMBOLS_MAP.USDC.addresses[this.l2chainId]);
+    return getTranslatedTokenAddress(l1Token, this.hubChainId, this.l2chainId, isNativeUSDC);
   }
 
   protected getL1Bridge(): Contract {
diff --git a/src/adapter/bridges/ScrollERC20Bridge.ts b/src/adapter/bridges/ScrollERC20Bridge.ts
index 1b5a5ecbeb..51d03cf784 100644
--- a/src/adapter/bridges/ScrollERC20Bridge.ts
+++ b/src/adapter/bridges/ScrollERC20Bridge.ts
@@ -9,8 +9,6 @@ import {
   fixedPointAdjustment,
   isContractDeployedToAddress,
   bnZero,
-  compareAddressesSimple,
-  TOKEN_SYMBOLS_MAP,
 } from "../../utils";
 import { CONTRACT_ADDRESSES, SCROLL_CUSTOM_GATEWAY } from "../../common";
 import { BaseBridgeAdapter, BridgeTransactionDetails, BridgeEvents } from "./BaseBridgeAdapter";
@@ -129,11 +127,4 @@ export class ScrollERC20Bridge extends BaseBridgeAdapter {
   protected getScrollGatewayRouter(): Contract {
     return this.scrollGatewayRouter;
   }
-
-  protected override resolveL2TokenAddress(l1Token: string): string {
-    if (compareAddressesSimple(TOKEN_SYMBOLS_MAP.USDC.addresses[this.hubChainId], l1Token)) {
-      return TOKEN_SYMBOLS_MAP.USDC.addresses[this.l2chainId]; // Scroll only has one USDC token type.
-    }
-    return super.resolveL2TokenAddress(l1Token);
-  }
 }
diff --git a/src/common/Constants.ts b/src/common/Constants.ts
index e82471e8b6..cac0e95b81 100644
--- a/src/common/Constants.ts
+++ b/src/common/Constants.ts
@@ -462,6 +462,20 @@ export const DEFAULT_ARWEAVE_GATEWAY = { url: "arweave.net", port: 443, protocol
 // This list should generally exclude Lite chains because the relayer ignores HubPool liquidity in that case.
 export const SLOW_WITHDRAWAL_CHAINS = [CHAIN_IDs.ARBITRUM, CHAIN_IDs.BASE, CHAIN_IDs.OPTIMISM];
 
+// We currently support WBTC, USDT, USDC, and WETH as routes on scroll. WBTC, USDT, and USDC transfer events can all be queried from the standard ERC20
+// gateway, WETH has its own custom gateways, and other ERC20s may also have their own gateway, so it is very important to define unique gateways (ones
+// which are NOT the standard ERC20 gateway) if/when we add new deposit routes.
+export const SCROLL_CUSTOM_GATEWAY: { [chainId: number]: { l1: string; l2: string } } = {
+  [TOKEN_SYMBOLS_MAP.WETH.addresses[CHAIN_IDs.MAINNET]]: {
+    l1: "0x7AC440cAe8EB6328de4fA621163a792c1EA9D4fE",
+    l2: "0x7003E7B7186f0E6601203b99F7B8DECBfA391cf9",
+  },
+  [TOKEN_SYMBOLS_MAP.USDC.addresses[CHAIN_IDs.MAINNET]]: {
+    l1: "0xf1AF3b23DE0A5Ca3CAb7261cb0061C0D779A5c7B",
+    l2: "0x33B60d5Dd260d453cAC3782b0bDC01ce84672142",
+  },
+};
+
 // Expected worst-case time for message from L1 to propogate to L2 in seconds
 export const EXPECTED_L1_TO_L2_MESSAGE_TIME = {
   [CHAIN_IDs.ARBITRUM]: 20 * 60,
diff --git a/yarn.lock b/yarn.lock
index e721af14b4..db5b706f67 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11,7 +11,12 @@
     "@uma/common" "^2.17.0"
     hardhat "^2.9.3"
 
-"@across-protocol/constants@^3.1.10", "@across-protocol/constants@^3.1.9":
+"@across-protocol/constants@^3.1.11":
+  version "3.1.11"
+  resolved "https://registry.yarnpkg.com/@across-protocol/constants/-/constants-3.1.11.tgz#8a55347fd058e1bfad6320f69f13eb5a06399bc6"
+  integrity sha512-AevN1x1acJVbi6zlH6M8eEKqzANO+H7nfLCChXlrS5vZi8QINs9RvSZX/U/j0UDW1tCbEKszKZcnL1ZM+Pgb0A==
+
+"@across-protocol/constants@^3.1.9":
   version "3.1.10"
   resolved "https://registry.yarnpkg.com/@across-protocol/constants/-/constants-3.1.10.tgz#37d4f391dc68719c224634073dc8e1ef0445b75d"
   integrity sha512-sG1QXVIZAMFsxURMz8U0ZJ2dfX72yjnE/0OGJTcDNcPvuK0MMDU9mFdSZWBtMwIxt0UZSIG/A5059UstT7+Cfg==
@@ -45,13 +50,13 @@
     axios "^1.6.2"
     zksync-web3 "^0.14.3"
 
-"@across-protocol/sdk@^3.1.13":
-  version "3.1.13"
-  resolved "https://registry.yarnpkg.com/@across-protocol/sdk/-/sdk-3.1.13.tgz#a95b065674d97f5e516b37cac756f1983e1e4ec4"
-  integrity sha512-qXApbaAnQkpwpGhpX/hZPGA848YB2siwMpWHnIrRao+pl6xpqIBm4C+h93KxfnHnfjbpMX7eaSVy8KtKQyp+JA==
+"@across-protocol/sdk@^3.1.14":
+  version "3.1.14"
+  resolved "https://registry.yarnpkg.com/@across-protocol/sdk/-/sdk-3.1.14.tgz#511bba54fcc26daaeeafecf7418f18ef1cc845d9"
+  integrity sha512-qLq3C8SJnZb5r3n2YBNXDQekgwVw06oRjpGmm3lsZq76kiTtTvb8v5E6nnZEYAbqxCnVJOk5f0GyGxfUzLsCaw==
   dependencies:
     "@across-protocol/across-token" "^1.0.0"
-    "@across-protocol/constants" "^3.1.10"
+    "@across-protocol/constants" "^3.1.11"
     "@across-protocol/contracts" "^3.0.6"
     "@eth-optimism/sdk" "^3.3.1"
     "@pinata/sdk" "^2.1.0"