diff --git a/src/locking/lock_driver_nop.c b/src/locking/lock_driver_nop.c
index 570b7e7b47639afc3ec9da65141522ab6f213f86..2ca6c4d26e2bc5565d6b13814d8b5d5310266270 100644
--- a/src/locking/lock_driver_nop.c
+++ b/src/locking/lock_driver_nop.c
@@ -29,10 +29,10 @@
 
 static int virLockManagerNopInit(unsigned int version ATTRIBUTE_UNUSED,
                                  const char *configFile ATTRIBUTE_UNUSED,
-                                 unsigned int flags ATTRIBUTE_UNUSED)
+                                 unsigned int flags_unused ATTRIBUTE_UNUSED)
 {
     VIR_DEBUG("version=%u configFile=%s flags=%x",
-              version, NULLSTR(configFile), flags);
+              version, NULLSTR(configFile), flags_unused);
 
     return 0;
 }