diff --git a/osd-target/osd-sense.c b/osd-target/osd-sense.c
index f5daaa0..921c0ac 100644
--- a/osd-target/osd-sense.c
+++ b/osd-target/osd-sense.c
@@ -59,7 +59,7 @@ static int sense_info_build(uint8_t *data, int len, uint32_t not_init_funcs,
 	set_htonl(&data[12], completed_funcs);
 	set_htonll(&data[16], pid);
 	set_htonll(&data[24], oid);
-	osd_warning("  identification pid=%llx oid=%llx",pid, oid);
+	osd_warning("  identification pid=%llx oid=%llx", llu(pid), llu(oid));
 	return 32;
 }
 
@@ -73,7 +73,7 @@ static int sense_csi_build(uint8_t *data, int len, uint64_t csi)
 	data[0] = 0x1;
 	data[1] = 0xa;
 	set_htonll(&data[4], csi);
-	osd_warning("  command-specific information=%llx",csi);
+	osd_warning("  command-specific information=%llx", llu(csi));
 	return 12;
 }
 
diff --git a/osd-target/osd.c b/osd-target/osd.c
index cdcdc4a..ca3486e 100644
--- a/osd-target/osd.c
+++ b/osd-target/osd.c
@@ -2654,7 +2654,7 @@ int osd_list(struct osd_device *osd, uint8_t list_attr, uint64_t pid,
 			add_len = (uint64_t) -1;
 		set_htonll(outdata, add_len);
 		set_htonll(&outdata[8], cont_id);
-osd_info("%s: add_len=%llu cont_id=0x%llx", __func__, add_len, cont_id);
+osd_info("%s: add_len=%llu cont_id=0x%llx", __func__, llu(add_len), llu(cont_id));
 	} else if (list_attr == 1 && get_attr->sz != 0 && pid != 0) {
 		if (list_id)
 			initial_oid = cont_id;