diff --git a/prj/test/functional/tracing/opentelemetry/core/src/main/java/opentelemetry/core/TestingUtils.java b/prj/test/functional/tracing/opentelemetry/core/src/main/java/opentelemetry/core/TestingUtils.java
index e4612c256b8ca..535fcf3575d80 100644
--- a/prj/test/functional/tracing/opentelemetry/core/src/main/java/opentelemetry/core/TestingUtils.java
+++ b/prj/test/functional/tracing/opentelemetry/core/src/main/java/opentelemetry/core/TestingUtils.java
@@ -140,7 +140,7 @@ public static List<Span> getSpans(List<Span> listSpans, String[] aOpNames, long
             {
             return listSpans.stream()
                     .filter(span -> predicate.test(span.getName()))
-                    .toList();
+                    .collect(Collectors.toList());
             }
         else
             {
@@ -148,7 +148,7 @@ public static List<Span> getSpans(List<Span> listSpans, String[] aOpNames, long
             return listSpans.stream()
                     .filter(span -> predicate.test(span.getName()))
                     .filter(span -> getMetadata(span).get("member").getIntValue() == nMember)
-                    .toList();
+                    .collect(Collectors.toList());
             }
         }