1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/expr.c b/coreutils/expr.c
index a2bbfdd69..0cf2b9bd9 100644
--- a/coreutils/expr.c
+++ b/coreutils/expr.c
@@ -84,7 +84,7 @@
 #if ENABLE_EXPR_MATH_SUPPORT_64
 typedef int64_t arith_t;
 
-#define PF_REZ      "ll"
+#define PF_REZ      LL_FMT
 #define PF_REZ_TYPE (long long)
 #define STRTOL(s, e, b) strtoll(s, e, b)
 #else