diff --git a/dev/build/phpstan/phpstan-baseline.neon b/dev/build/phpstan/phpstan-baseline.neon
index 235d4f0d93b..265618f0b1d 100644
--- a/dev/build/phpstan/phpstan-baseline.neon
+++ b/dev/build/phpstan/phpstan-baseline.neon
@@ -20991,7 +20991,7 @@ parameters:
 		-
 			message: '#^Variable \$conf might not be defined\.$#'
 			identifier: variable.undefined
-			count: 3
+			count: 2
 			path: ../../../htdocs/public/webportal/webportal.main.inc.php
 
 		-