`=jis-x0208-1990'.
(japanese-jisx0208-1990): New alias for `=jis-x0208-1990' when
`utf-2000' is provided.
        '(registry "jisx0213\\(\\.2000\\)-1"
                  dimension 2
                  chars 94
-                 mother japanese-jisx0208-1990
+                 mother =jis-x0208-1990
                  final ?O
                  graphic 0))
       (make-charset
   )
 
 (when (featurep 'utf-2000)
+  (define-charset-alias 'japanese-jisx0208-1990 '=jis-x0208-1990)
   (make-charset 'ucs-gb
                "UCS for GB"
                `(long-name     "ISO/IEC 10646 for GB"