1 files changed, 1 insertions, 1 deletions
diff --git a/configserver/src/main/java/com/yahoo/vespa/config/server/session/SessionPreparer.java b/configserver/src/main/java/com/yahoo/vespa/config/server/session/SessionPreparer.java
index 70db406bd53..24666f42dc9 100644
--- a/configserver/src/main/java/com/yahoo/vespa/config/server/session/SessionPreparer.java
+++ b/configserver/src/main/java/com/yahoo/vespa/config/server/session/SessionPreparer.java
@@ -178,7 +178,7 @@ public class SessionPreparer {
 
         void preprocess() {
             try {
-                this.applicationPackage = context.getApplicationPackage().preprocess(properties.zone(), null, logger);
+                this.applicationPackage = context.getApplicationPackage().preprocess(properties.zone().id(), null, logger);
             } catch (IOException | TransformerException | ParserConfigurationException | SAXException e) {
                 throw new RuntimeException("Error deploying application package", e);
             }