diff --git a/main.c b/main.c
index bfe19b9..710db9c 100644
--- a/main.c
+++ b/main.c
@@ -910,7 +910,6 @@ main(int argc, char **argv)
 #endif				/* not USE_HISTORY */
 
 #ifdef USE_M17N
-    wtf_init(DocumentCharset, DisplayCharset);
     /*  if (w3m_dump)
      *    WcOption.pre_conv = WC_TRUE;
      */
diff --git a/rc.c b/rc.c
index 82ba65d..cf000a0 100644
--- a/rc.c
+++ b/rc.c
@@ -1331,6 +1331,9 @@ sync_with_option(void)
 	AcceptMedia = acceptableMimeTypes();
 #ifdef USE_UNICODE
     update_utf8_symbol();
+#endif
+#ifdef USE_M17N
+    wtf_init(DocumentCharset, DisplayCharset);
 #endif
     if (fmInitialized) {
 	initKeymap(FALSE);