diff --git a/src/PermissionedERC20Wrapper.sol b/src/PermissionedERC20Wrapper.sol
index fdc7d3d..46398fc 100644
--- a/src/PermissionedERC20Wrapper.sol
+++ b/src/PermissionedERC20Wrapper.sol
@@ -38,9 +38,6 @@ struct Attestation {
 ///         through the Ethereum Attestation Service.
 /// @author Modified from OpenZeppelin Contracts v5.0.0 (token/ERC20/extensions/ERC20Wrapper.sol)
 contract PermissionedERC20Wrapper is Auth, ERC20, ERC20Wrapper, ERC20Permit {
-    /// @notice Thrown when `account` has no permission.
-    error NoPermission(address account);
-
     bytes32 public constant verifiedCountrySchemaUid =
         0x1801901fabd0e6189356b4fb52bb0ab855276d84f7ec140839fbd1f6801ca065;
     bytes32 public constant verifiedAccountSchemaUid =
@@ -113,8 +110,7 @@ contract PermissionedERC20Wrapper is Auth, ERC20, ERC20Wrapper, ERC20Permit {
     }
 
     function _update(address from, address to, uint256 value) internal virtual override {
-        if (!hasPermission(to)) revert NoPermission(to);
-
+        require(hasPermission(to), "PermissionedERC20Wrapper/no-permission");
         super._update(from, to, value);
     }
 
diff --git a/test/unit/PermissionedERC20Wrapper.t.sol b/test/unit/PermissionedERC20Wrapper.t.sol
index 44d1c72..130f736 100644
--- a/test/unit/PermissionedERC20Wrapper.t.sol
+++ b/test/unit/PermissionedERC20Wrapper.t.sol
@@ -116,7 +116,7 @@ contract PermissionedERC20WrapperTest is Test {
         deal(address(usdc), userUS, 100);
         vm.startPrank(userUS);
         usdc.approve(address(wrappedUSDC), 100);
-        vm.expectRevert(abi.encodeWithSelector(PermissionedERC20Wrapper.NoPermission.selector, userUS));
+        vm.expectRevert("PermissionedERC20Wrapper/no-permission");
         wrappedUSDC.depositFor(userUS, 100);
         vm.stopPrank();
     }
@@ -182,7 +182,7 @@ contract PermissionedERC20WrapperTest is Test {
 
     function test_transfer_FromPermissionedToNonPermissioned_Fails() public {
         deal(address(wrappedUSDC), userNonUS1, 100);
-        vm.expectRevert(abi.encodeWithSelector(PermissionedERC20Wrapper.NoPermission.selector, userUS));
+        vm.expectRevert("PermissionedERC20Wrapper/no-permission");
         vm.prank(userNonUS1);
         wrappedUSDC.transfer(userUS, 100);
     }