diff --git a/test/std-test.cc b/test/std-test.cc
index 5205323491e8c..b3f62d5cb131d 100644
--- a/test/std-test.cc
+++ b/test/std-test.cc
@@ -111,19 +111,27 @@ TEST(std_test, optional) {
 TEST(std_test, expected) {
 #ifdef __cpp_lib_expected
   EXPECT_EQ(fmt::format("{}", std::expected<int, int>{1}), "expected(1)");
-  EXPECT_EQ(fmt::format("{}", std::expected<int, int>{std::unexpected(1)}), "unexpected(1)");
-  EXPECT_EQ(fmt::format("{}", std::expected<std::string, int>{"test"}), "expected(\"test\")");
-  EXPECT_EQ(fmt::format("{}", std::expected<int, std::string>{std::unexpected("test")}), "unexpected(\"test\")");
+  EXPECT_EQ(fmt::format("{}", std::expected<int, int>{std::unexpected(1)}),
+            "unexpected(1)");
+  EXPECT_EQ(fmt::format("{}", std::expected<std::string, int>{"test"}),
+            "expected(\"test\")");
+  EXPECT_EQ(fmt::format(
+                "{}", std::expected<int, std::string>{std::unexpected("test")}),
+            "unexpected(\"test\")");
   EXPECT_EQ(fmt::format("{}", std::expected<char, int>{'a'}), "expected('a')");
-  EXPECT_EQ(fmt::format("{}", std::expected<int, char>{std::unexpected('a')}), "unexpected('a')");
+  EXPECT_EQ(fmt::format("{}", std::expected<int, char>{std::unexpected('a')}),
+            "unexpected('a')");
 
   struct unformattable1 {};
   struct unformattable2 {};
   EXPECT_FALSE((fmt::is_formattable<unformattable1>::value));
   EXPECT_FALSE((fmt::is_formattable<unformattable2>::value));
-  EXPECT_FALSE((fmt::is_formattable<std::expected<unformattable1, unformattable2>>::value));
-  EXPECT_FALSE((fmt::is_formattable<std::expected<unformattable1, int>>::value));
-  EXPECT_FALSE((fmt::is_formattable<std::expected<int, unformattable2>>::value));
+  EXPECT_FALSE((fmt::is_formattable<
+                std::expected<unformattable1, unformattable2>>::value));
+  EXPECT_FALSE(
+      (fmt::is_formattable<std::expected<unformattable1, int>>::value));
+  EXPECT_FALSE(
+      (fmt::is_formattable<std::expected<int, unformattable2>>::value));
   EXPECT_TRUE((fmt::is_formattable<std::expected<int, int>>::value));
 #endif
 }