diff --git a/silkworm/core/execution/processor_test.cpp b/silkworm/core/execution/processor_test.cpp
index 2d587da847..4b417dc526 100644
--- a/silkworm/core/execution/processor_test.cpp
+++ b/silkworm/core/execution/processor_test.cpp
@@ -393,7 +393,7 @@ TEST_CASE("CHAINID instruction") {
     block.header.gas_limit = 50'000;
     const auto caller = 0x5ed8cee6b63b1c6afce3ad7c92f4fd7e1b8fad9f_address;
 
-    const auto code = *from_hex("465955"); // SSTORE(0, CHAINID)
+    const auto code = *from_hex("465955");  // SSTORE(0, CHAINID)
 
     Transaction txn{};
     txn.to = 0xc0de_address;