1 files changed, 1 insertions, 1 deletions
diff --git a/src/tss.c b/src/tss.c
index 05535d9..a309e18 100644
--- a/src/tss.c
+++ b/src/tss.c
@@ -50,7 +50,7 @@ char* ecid_to_string(uint64_t ecid) {
 		error("ERROR: Invalid ECID passed.\n");
 		return NULL;
 	}
-	snprintf(ecid_string, ECID_STRSIZE, FMT_qu, (long long unsigned int)ecid);
+	snprintf(ecid_string, ECID_STRSIZE, "%"PRIu64, ecid);
 	return ecid_string;
 }