diff --git a/include/fmt/chrono.h b/include/fmt/chrono.h
index 7bd4206d..89be0739 100644
--- a/include/fmt/chrono.h
+++ b/include/fmt/chrono.h
@@ -2088,7 +2088,7 @@ struct formatter<std::chrono::time_point<std::chrono::system_clock, Duration>,
       if (subsecs.count() < 0) {
         auto second =
             std::chrono::duration_cast<Duration>(std::chrono::seconds(1));
-        if (epoch.count() < ((Duration::min)() + second).count())
+        if ((epoch + second).count() < ((Duration::min)() + second).count())
           FMT_THROW(format_error("duration is too small"));
         subsecs += second;
         val -= second;
diff --git a/test/chrono-test.cc b/test/chrono-test.cc
index 07760688..dadd0af3 100644
--- a/test/chrono-test.cc
+++ b/test/chrono-test.cc
@@ -1002,4 +1002,4 @@ TEST(chrono_test, glibc_extensions) {
     EXPECT_EQ(fmt::format("{:%_S}", d), " 3.140000");
     EXPECT_EQ(fmt::format("{:%-S}", d), "3.140000");
   }
-}
+}
\ No newline at end of file