-AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [UST major version number])
-AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [UST minor version number])
-AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [UST patchlevel version number])
+AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [LTTng-Tools major version number])
+AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [LTTng-Tools minor version number])
+AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [LTTng-Tools patchlevel version number])