diff --git a/src/apps.json b/src/apps.json
index d65c9f3c7..1c654e685 100755
--- a/src/apps.json
+++ b/src/apps.json
@@ -5593,7 +5593,7 @@
 			"cats": [
 				30
 			],
-			"env": "^(?:(?:g_f)?IsOwaPremiumBrowser)$",
+			"env": "^IsOwaPremiumBrowser$",
 			"html": "<link\\s[^>]*href=\"[^\"]*?([\\d.]+)/themes/resources/owafont\\.css\\;version:\\1",
 			"icon": "Outlook Web App.png",
 			"implies": "Microsoft ASP.NET",