diff --git a/src/emu/clkoff.c b/src/emu/clkoff.c
index 4da675c..324caee 100644
--- a/src/emu/clkoff.c
+++ b/src/emu/clkoff.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2021-2023 Barcelona Supercomputing Center (BSC)
+/* Copyright (c) 2021-2024 Barcelona Supercomputing Center (BSC)
  * SPDX-License-Identifier: GPL-3.0-or-later */
 
 #include "clkoff.h"
@@ -59,7 +59,7 @@ cparse(struct clkoff *table, FILE *file)
 		if (buf[0] == '\n')
 			continue;
 
-		int ret = sscanf(buf, "%" SCNi64 "%s %lf %lf %lf",
+		int ret = sscanf(buf, "%" SCNd64 "%s %lf %lf %lf",
 				&e.index, e.name,
 				&e.median, &e.mean, &e.stdev);
 
diff --git a/test/unit/prv.c b/test/unit/prv.c
index 5c10faf..7b04978 100644
--- a/test/unit/prv.c
+++ b/test/unit/prv.c
@@ -113,7 +113,7 @@ count_prv_lines(char *fpath, int64_t time, int row0, long type, long value)
 
 		int64_t ftime;
 		long frow1, ftype, fvalue;
-		int ret = sscanf(line, "2:0:1:1:%ld:%" SCNi64 ":%ld:%ld",
+		int ret = sscanf(line, "2:0:1:1:%ld:%" SCNd64 ":%ld:%ld",
 				&frow1, &ftime, &ftype, &fvalue);
 
 		if (ret != 4)