Qvietnamese_viscii_upper,
   Qmap_jis_x0208,
   Qmap_jis_x0208_1990,
-  Qchinese_big5,
+  Qmap_big5,
   Qethiopic_ucs,
 #endif
   Qchinese_big5_1,
   defsymbol (&Qvietnamese_viscii_upper,        "vietnamese-viscii-upper");
   defsymbol (&Qmap_jis_x0208,          "=jis-x0208");
   defsymbol (&Qmap_jis_x0208_1990,     "=jis-x0208-1990");
-  defsymbol (&Qchinese_big5,           "chinese-big5");
+  defsymbol (&Qmap_big5,               "=big5");
   defsymbol (&Qethiopic_ucs,           "ethiopic-ucs");
 #endif
   defsymbol (&Qchinese_big5_1,         "chinese-big5-1");
                  Qnil, 0, 0, 0, 0, Qnil, CONVERSION_IDENTICAL);
   staticpro (&Vcharset_chinese_big5);
   Vcharset_chinese_big5 =
-    make_charset (LEADING_BYTE_CHINESE_BIG5, Qchinese_big5, 256, 2,
+    make_charset (LEADING_BYTE_CHINESE_BIG5, Qmap_big5, 256, 2,
                  2, 2, 0, CHARSET_LEFT_TO_RIGHT,
                  build_string ("Big5"),
                  build_string ("Big5"),