diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index f0af9d32382ed64e9671952376d27bc63da5bc9e..8aa4d5fe7fed0d67cf8a9e73994fc17b86fa441b 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -2801,7 +2801,7 @@
       </row>
 
       <row>
-       <entry><literal>ut8_to_euc_jis_2004</literal></entry>
+       <entry><literal>utf8_to_euc_jis_2004</literal></entry>
        <entry><literal>UTF8</literal></entry>
        <entry><literal>EUC_JIS_2004</literal></entry>
       </row>
@@ -2813,7 +2813,7 @@
       </row>
 
       <row>
-       <entry><literal>ut8_to_shift_jis_2004</literal></entry>
+       <entry><literal>utf8_to_shift_jis_2004</literal></entry>
        <entry><literal>UTF8</literal></entry>
        <entry><literal>SHIFT_JIS_2004</literal></entry>
       </row>