diff --git a/compiler/build/scoper.inc.php b/compiler/build/scoper.inc.php
index 9bb649f8a1..e7f51ccb0b 100644
--- a/compiler/build/scoper.inc.php
+++ b/compiler/build/scoper.inc.php
@@ -272,7 +272,7 @@ function (string $filePath, string $prefix, string $content): string {
 			return str_replace(sprintf('\'%s\\\\JetBrains\\\\', $prefix), '\'JetBrains\\\\', $content);
 		}
 	],
-	'expose-namespaces' => [
+	'exclude-namespaces' => [
 		'PHPStan',
 		'PhpParser',
 		'Hoa',