diff --git a/contracts/hardhat.config.js b/contracts/hardhat.config.js
index 06504086..f44f5b26 100644
--- a/contracts/hardhat.config.js
+++ b/contracts/hardhat.config.js
@@ -87,10 +87,9 @@ module.exports = {
       },
       { // for polyjuice contracts
         version: "0.6.6",
-        settings: {}
       },
       { version: "0.7.5" },
       { version: "0.8.6" }
-    ], overrides: {}
+    ]
   },
 };