#include "cln/exception.h"
-#if defined(HAVE_LONGDOUBLE) && (long_double_mant_bits > double_mant_bits) && (defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && 0))
+#if (long_double_mant_bits > double_mant_bits) && (defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && 0))
// Only these CPUs have fast "long double"s in hardware.
// On SPARC, "long double"s are emulated in software and don't work.
typedef long double fftr_real;