diff --git a/test/format-impl-test.cc b/test/format-impl-test.cc
index dbb635bc..d77842da 100644
--- a/test/format-impl-test.cc
+++ b/test/format-impl-test.cc
@@ -312,14 +312,6 @@ TEST(FormatTest, ArgConverter) {
   EXPECT_EQ(value, fmt::visit_format_arg(value_extractor<long long>(), arg));
 }
 
-TEST(FormatTest, FormatNegativeNaN) {
-  double nan = std::numeric_limits<double>::quiet_NaN();
-  if (std::signbit(-nan))
-    EXPECT_EQ("-nan", fmt::format("{}", -nan));
-  else
-    fmt::print("Warning: compiler doesn't handle negative NaN correctly");
-}
-
 TEST(FormatTest, StrError) {
   char* message = nullptr;
   char buffer[BUFFER_SIZE];
diff --git a/test/format-test.cc b/test/format-test.cc
index 21c93a83..8cf54182 100644
--- a/test/format-test.cc
+++ b/test/format-test.cc
@@ -1306,6 +1306,10 @@ TEST(FormatterTest, FormatNaN) {
   double nan = std::numeric_limits<double>::quiet_NaN();
   EXPECT_EQ("nan", format("{}", nan));
   EXPECT_EQ("+nan", format("{:+}", nan));
+  if (std::signbit(-nan))
+    EXPECT_EQ("-nan", format("{}", -nan));
+  else
+    fmt::print("Warning: compiler doesn't handle negative NaN correctly");
   EXPECT_EQ(" nan", format("{: }", nan));
   EXPECT_EQ("NAN", format("{:F}", nan));
   EXPECT_EQ("nan    ", format("{:<7}", nan));