diff --git a/test/utils/asserts.hpp b/test/utils/asserts.hpp
index 3aa8e3f881..32f087626d 100644
--- a/test/utils/asserts.hpp
+++ b/test/utils/asserts.hpp
@@ -53,7 +53,7 @@ MATCHER_P(Result, value, "")  // NOLINT(readability-redundant-string-init)
 
 namespace fizzy
 {
-/// Equal operator for Instr and bytes. Convenient for unit tests.
+/// Equal operator for Instr and uint8_t. Convenient for unit tests.
 inline constexpr bool operator==(uint8_t a, Instr b) noexcept
 {
     return a == static_cast<uint8_t>(b);