diff --git a/s_nearbyint.cpp b/s_nearbyint.cpp
--- a/s_nearbyint.cpp
+++ b/s_nearbyint.cpp
@@ -54,9 +54,8 @@ fn(type x)			\
 	fegetenv(&env);		\
 	ret = rint(x);		\
 	fesetenv(&env);		\
 	return (ret);		\
 }
 
 DECL(double, nearbyint, rint)
 DECL(float, nearbyintf, rintf)
-DECL(long double, nearbyintl, rintl)