diff --git a/share/apps.json b/share/apps.json
index 8faa257b4..d327c6e5b 100644
--- a/share/apps.json
+++ b/share/apps.json
@@ -2977,7 +2977,7 @@
 		"Ophal": {
 			"website": "ophal.org",
 			"cats": [ 1, 11, 18 ],
-			"headers": { "X-Powered-By": "Ophal.*" }
+			"headers": { "X-Powered-By": "^Ophal/" }
 		}
 	}
 }