--- a/tests/src/eth/util/index.ts
+++ b/tests/src/eth/util/index.ts
@@ -59,7 +59,7 @@
       }
       return account;
     };
-    return;
+    await code(helper, privateKey);
   }
   finally {
     await helper.disconnect();
--- a/tests/src/util/index.ts
+++ b/tests/src/util/index.ts
@@ -57,7 +57,7 @@
       }
       return account;
     };
-    return;
+    await code(helper, privateKey);
   }
   finally {
     await helper.disconnect();