diff --git a/tests/src/unit-regression2.cpp b/tests/src/unit-regression2.cpp
index 519cab7e6..62ef843dd 100644
--- a/tests/src/unit-regression2.cpp
+++ b/tests/src/unit-regression2.cpp
@@ -798,8 +798,8 @@ TEST_CASE("regression tests 2")
 
 #ifdef JSON_HAS_CPP_20
 #ifndef _LIBCPP_VERSION // see https://github.com/nlohmann/json/issues/4490
-// classic Intel ICC reports <span> as includable but cannot actually compile
-// std::span/std::as_bytes usage below
+    // classic Intel ICC reports <span> as includable but cannot actually compile
+    // std::span/std::as_bytes usage below
 #if __has_include(<span>) && !defined(__ICC) && !defined(__INTEL_COMPILER)
     SECTION("issue #2546 - parsing containers of std::byte")
     {