diff --git a/sonar-project.properties b/sonar-project.properties
index ff20cce753..78014c525f 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -1,2 +1,2 @@
 # Exclude test data dumps
-sonar.exclusions = tests/**/_fixtures/**.php
\ No newline at end of file
+sonar.test.exclusions = tests/lib/Persistence/Legacy/Content/_fixtures/contentclass.php