diff --git a/plexpy/__init__.py b/plexpy/__init__.py
index 4cfa4210..6ae73238 100644
--- a/plexpy/__init__.py
+++ b/plexpy/__init__.py
@@ -1699,7 +1699,6 @@ def initialize_tracker():
         'dimension1': '{} {}'.format(common.PLATFORM, common.PLATFORM_VERSION),  # App Platform
         'userLanguage': plexpy.SYS_LANGUAGE,
         'documentEncoding': plexpy.SYS_ENCODING,
-        'contentGroup': 'dev' if DEV else 'production',
         'noninteractive': True
         }