diff --git a/src/test/java/javax/util/streamex/StreamExTest.java b/src/test/java/javax/util/streamex/StreamExTest.java
index <HASH>..<HASH> 100644
--- a/src/test/java/javax/util/streamex/StreamExTest.java
+++ b/src/test/java/javax/util/streamex/StreamExTest.java
@@ -937,7 +937,10 @@ public class StreamExTest {
         assertEquals(Arrays.asList("This is the first sentence.",
             "This is the second sentence.", "Third sentence.", "Fourth sentence.",
             "Fifth sentence.", "The last"), sentences(StreamEx.of(lines)).toList());
-        // Parallel stream for this test hits a JDK spliterator bug
+        assertEquals(Arrays.asList("This is the first sentence.",
+            "This is the second sentence.", "Third sentence.", "Fourth sentence.",
+            "Fifth sentence.", "The last"), sentences(StreamEx.of(lines)).parallel().toList());
+        // Parallelling stream before the collapse for this test hits a JDK spliterator bug
     }
 
     @Test
StreamExTest#testStreamOfSentences: added parallelization after the
collapse