diff --git a/Build/phpunit/UnitTests.xml b/Build/phpunit/UnitTests.xml
index 9c891bcb..d282d28a 100644
--- a/Build/phpunit/UnitTests.xml
+++ b/Build/phpunit/UnitTests.xml
@@ -9,7 +9,6 @@
         displayDetailsOnSkippedTests="true"
         displayDetailsOnTestsThatTriggerDeprecations="true"
         displayDetailsOnTestsThatTriggerErrors="true"
-        displayDetailsOnPhpunitDeprecations="true"
         colors="true"
         failOnRisky="true"
         failOnWarning="true"