From 3e13f128bc38130c7e4624fd39b29d23c9763825 Mon Sep 17 00:00:00 2001
From: Matt Borland <matt@mattborland.com>
Date: Mon, 26 Jan 2026 08:44:57 -0500
Subject: [PATCH] Remove unused header

---
 include/boost/math/ccmath/signbit.hpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/boost/math/ccmath/signbit.hpp b/include/boost/math/ccmath/signbit.hpp
index bb12a5b618..87f4cc7c9f 100644
--- a/include/boost/math/ccmath/signbit.hpp
+++ b/include/boost/math/ccmath/signbit.hpp
@@ -14,7 +14,6 @@
 
 #include <cstdint>
 #include <boost/math/tools/assert.hpp>
-#include <boost/math/special_functions/detail/fp_traits.hpp>
 #include <boost/math/ccmath/isnan.hpp>
 #include <boost/math/ccmath/abs.hpp>