diff --git a/Lib/encodings/aliases.py b/Lib/encodings/aliases.py
index 79f3cc6..c508082 100644
--- a/Lib/encodings/aliases.py
+++ b/Lib/encodings/aliases.py
@@ -17,6 +17,8 @@
 """
 aliases = {
 
+    # Please keep this list sorted alphabetically !
+
     # ascii codec
     '646'                : 'ascii',
     'ansi_x3.4_1968'     : 'ascii',
@@ -244,6 +246,11 @@
     # hex_codec codec
     'hex'                : 'hex_codec',
 
+    # hp_roman8 codec
+    'roman8'             : 'hp_roman8',
+    'r8'                 : 'hp_roman8',
+    'csHPRoman8'         : 'hp_roman8',
+
     # hz codec
     'hzgb'               : 'hz',
     'hz_gb'              : 'hz',