diff --git a/integration/src/test/scala/org/knora/webapi/E2EZSpec.scala b/integration/src/test/scala/org/knora/webapi/E2EZSpec.scala
index 6ddc2dacd8..38d26bf093 100644
--- a/integration/src/test/scala/org/knora/webapi/E2EZSpec.scala
+++ b/integration/src/test/scala/org/knora/webapi/E2EZSpec.scala
@@ -5,10 +5,10 @@
 
 package org.knora.webapi
 
-import zio.*
-import zio.http.*
-import zio.json.*
-import zio.test.*
+import zio._
+import zio.http._
+import zio.json._
+import zio.test._
 
 import org.knora.webapi.core.AppServer
 import org.knora.webapi.core.LayersTest
diff --git a/integration/src/test/scala/org/knora/webapi/e2e/SampleE2ESpec.scala b/integration/src/test/scala/org/knora/webapi/e2e/SampleE2ESpec.scala
index db5bd25b42..c80683274f 100644
--- a/integration/src/test/scala/org/knora/webapi/e2e/SampleE2ESpec.scala
+++ b/integration/src/test/scala/org/knora/webapi/e2e/SampleE2ESpec.scala
@@ -5,8 +5,8 @@
 
 package org.knora.webapi.e2e
 
-import zio.json.*
-import zio.test.*
+import zio.json._
+import zio.test._
 
 import org.knora.webapi.E2EZSpec
 import org.knora.webapi.messages.store.triplestoremessages.RdfDataObject