diff --git a/ox/text.py b/ox/text.py
index 09d4013..5513ed2 100644
--- a/ox/text.py
+++ b/ox/text.py
@@ -73,7 +73,6 @@ UA_NAMES = {
         'Mac_PowerPC': 'Mac OS',
         'Mac_PPC': 'Mac OS',
         'Macintosh': 'Mac OS',
-        'Playstation': 'PlayStation',
         'PLAYSTATION': 'PlayStation',
         'S': 'Nokia',
         'Series': 'Nokia',
@@ -140,7 +139,7 @@ UA_REGEXPS = {
         '(Macintosh)',
         'Nintendo (Wii).+NX\/(\d+)',
         '(PLAYSTATION) (\d+)',
-        '(Playstation) Vita (\d+)',
+        '(PlayStation) Vita (\d+)',
         '(RIM Tablet OS) (\d+)',
         '(S)(60);',
         '(Series) ?(40|60)',