diff --git a/crates/ef-testing/tests/tests.rs b/crates/ef-testing/tests/tests.rs
index ff1638ae..b4fd65d9 100644
--- a/crates/ef-testing/tests/tests.rs
+++ b/crates/ef-testing/tests/tests.rs
@@ -72,7 +72,13 @@ mod blockchain_tests {
     blockchain_tests!(shanghai, Shanghai);
     blockchain_tests!(st_call_codes, stCallCodes);
     //blockchain_tests!(st_call_create_call_code_test, stCallCreateCallCodeTest); // ef-tests #257
-    blockchain_tests!(st_call_delegate_codes_call_code_homestead, stCallDelegateCodesCallCodeHomestead);
-    blockchain_tests!(st_call_delegate_codes_homestead, stCallDelegateCodesHomestead);
+    blockchain_tests!(
+        st_call_delegate_codes_call_code_homestead,
+        stCallDelegateCodesCallCodeHomestead
+    );
+    blockchain_tests!(
+        st_call_delegate_codes_homestead,
+        stCallDelegateCodesHomestead
+    );
     blockchain_tests!(st_delegatecall_test_homestead, stDelegatecallTestHomestead);
 }