Index: xmllint.c
--- xmllint.c.orig
+++ xmllint.c
@@ -2375,7 +2375,7 @@ static void usage(FILE *f, const char *name) {
 #ifdef LIBXML_CATALOG_ENABLED
     fprintf(f, "\t--catalogs : use SGML catalogs from $SGML_CATALOG_FILES\n");
     fprintf(f, "\t             otherwise XML Catalogs starting from \n");
-    fprintf(f, "\t         file://" XML_SYSCONFDIR "/xml/catalog "
+    fprintf(f, "\t         file:///var/db/xmlcatalog "
             "are activated by default\n");
     fprintf(f, "\t--nocatalogs: deactivate all catalogs\n");
 #endif
