diff --git a/build.gradle b/build.gradle
index 9f5bacc7c..e2d2f5109 100644
--- a/build.gradle
+++ b/build.gradle
@@ -43,6 +43,7 @@ config {
         }
         
         people {
+            clearDomainSet()
             person {
                 id    = 'jruaux'
                 name  = 'Julien Ruaux'