diff --git a/src/test/java/org/prebid/server/it/IntegrationTest.java b/src/test/java/org/prebid/server/it/IntegrationTest.java
index 59ffd22882b..68821bd7012 100644
--- a/src/test/java/org/prebid/server/it/IntegrationTest.java
+++ b/src/test/java/org/prebid/server/it/IntegrationTest.java
@@ -196,8 +196,7 @@ static void assertJSONEquals(String file, String bidder, String response, Custom
         fullCustomizations.add(new Customization(String.format("ext.responsetimemillis.%s", bidder), (o1, o2) -> true));
 
         JSONAssert.assertEquals(jsonFrom(file), response,
-                new CustomComparator(JSONCompareMode.NON_EXTENSIBLE,
-                        fullCustomizations.stream().toArray(Customization[]::new)));
+                new CustomComparator(JSONCompareMode.NON_EXTENSIBLE, fullCustomizations.toArray(Customization[]::new)));
     }
 
     static BidCacheRequestPattern equalToBidCacheRequest(String json) {