--- PopupController.m.orig	2023-03-02 21:01:13 UTC
+++ PopupController.m
@@ -42,7 +42,7 @@
   NSISOArabicStringEncoding, NSISOGreekStringEncoding, NSISOHebrewStringEncoding,
   NSISOLatin5StringEncoding, NSISOLatin6StringEncoding, NSISOThaiStringEncoding,
   NSISOLatin7StringEncoding, NSISOLatin8StringEncoding, NSISOLatin9StringEncoding,
-  NSGB2312StringEncoding, NSUTF7StringEncoding, NSBIG5StringEncoding, NSJapaneseEUCStringEncoding, 
+  NSUTF7StringEncoding, NSJapaneseEUCStringEncoding, 
   NSKoreanEUCStringEncoding, 0};
 #else
   NSStringEncoding enc[] = {NSUTF8StringEncoding, NSUnicodeStringEncoding,
