argv[ 2 ] = s_oid[ i ].oid;
 
                if ( parse_oidm( &c, 0, NULL ) != 0 ) {
-                       Debug( LDAP_DEBUG_ANY,
-                               "bdb_monitor_initialize: unable to add "
+                       Debug( LDAP_DEBUG_ANY, LDAP_XSTRING(bdb_monitor_initialize)
+                               ": unable to add "
                                "objectIdentifier \"%s=%s\"\n",
                                s_oid[ i ].name, s_oid[ i ].oid, 0 );
                        return 1;
        for ( i = 0; s_at[ i ].desc != NULL; i++ ) {
                code = register_at( s_at[ i ].desc, s_at[ i ].ad, 1 );
                if ( code != LDAP_SUCCESS ) {
-                       Debug( LDAP_DEBUG_ANY,
-                               "bdb_monitor_initialize: register_at failed\n",
+                       Debug( LDAP_DEBUG_ANY, LDAP_XSTRING(bdb_monitor_initialize)
+                               ": register_at failed\n",
                                0, 0, 0 );
                }
                (*s_at[ i ].ad)->ad_type->sat_flags |= SLAP_AT_HIDE;
        for ( i = 0; s_oc[ i ].desc != NULL; i++ ) {
                code = register_oc( s_oc[ i ].desc, s_oc[ i ].oc, 1 );
                if ( code != LDAP_SUCCESS ) {
-                       Debug( LDAP_DEBUG_ANY,
-                               "bdb_monitor_initialize: register_oc failed\n",
+                       Debug( LDAP_DEBUG_ANY, LDAP_XSTRING(bdb_monitor_initialize)
+                               ": register_oc failed\n",
                                0, 0, 0 );
                }
                (*s_oc[ i ].oc)->soc_flags |= SLAP_OC_HIDE;
                static int warning = 0;
 
                if ( warning++ == 0 ) {
-                       Debug( LDAP_DEBUG_ANY, "bdb_monitor_open: "
-                               "monitoring disabled; "
+                       Debug( LDAP_DEBUG_ANY, LDAP_XSTRING(bdb_monitor_db_open)
+                               ": monitoring disabled; "
                                "configure monitor database to enable\n",
                                0, 0, 0 );
                }