1 files changed, 1 insertions, 1 deletions
diff --git a/src/Specific/solinas64_2e389m21_8limbs/fesub.c b/src/Specific/solinas64_2e389m21_8limbs/fesub.c
index 1620ce547..1416209a0 100644
--- a/src/Specific/solinas64_2e389m21_8limbs/fesub.c
+++ b/src/Specific/solinas64_2e389m21_8limbs/fesub.c
@@ -15,7 +15,7 @@ static void fesub(uint64_t out[8], const uint64_t in1[8], const uint64_t in2[8])
   { const uint64_t x23 = in2[2];
   { const uint64_t x21 = in2[1];
   { const uint64_t x19 = in2[0];
-  out[0] = ((Const 1125899906842582 + x5) - x19);
+  out[0] = ((0x3ffffffffffd6 + x5) - x19);
   out[1] = ((0x3fffffffffffe + x7) - x21);
   out[2] = ((0x1fffffffffffe + x9) - x23);
   out[3] = ((0x3fffffffffffe + x11) - x25);