diff --git a/lib/scsi/scsi.c b/lib/scsi/scsi.c
index 947d83d90..8aa129b7a 100644
--- a/lib/scsi/scsi.c
+++ b/lib/scsi/scsi.c
@@ -61,9 +61,11 @@ SPDK_TRACE_REGISTER_FN(scsi_trace, "scsi", TRACE_GROUP_SCSI)
 	spdk_trace_register_owner(OWNER_SCSI_DEV, 'd');
 	spdk_trace_register_object(OBJECT_SCSI_TASK, 't');
 	spdk_trace_register_description("SCSI_TASK_DONE", TRACE_SCSI_TASK_DONE,
-					OWNER_SCSI_DEV, OBJECT_SCSI_TASK, 0, 0, "");
+					OWNER_SCSI_DEV, OBJECT_SCSI_TASK, 0,
+					SPDK_TRACE_ARG_TYPE_INT, "");
 	spdk_trace_register_description("SCSI_TASK_START", TRACE_SCSI_TASK_START,
-					OWNER_SCSI_DEV, OBJECT_SCSI_TASK, 0, 0, "");
+					OWNER_SCSI_DEV, OBJECT_SCSI_TASK, 0,
+					SPDK_TRACE_ARG_TYPE_INT, "");
 }
 
 uint64_t