diff --git a/contracts/token/ERC721/IERC721Metadata.sol b/contracts/token/ERC721/IERC721Metadata.sol
index b3cdede13..ed7ab29d9 100644
--- a/contracts/token/ERC721/IERC721Metadata.sol
+++ b/contracts/token/ERC721/IERC721Metadata.sol
@@ -8,7 +8,7 @@ import "./IERC721.sol";
  * @dev See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md
  */
 contract IERC721Metadata is IERC721 {
-  function name() external view returns (string name);
-  function symbol() external view returns (string symbol);
+  function name() external view returns (string);
+  function symbol() external view returns (string);
   function tokenURI(uint256 tokenId) public view returns (string);
 }