diff --git a/src/test/java/org/apache/commons/lang3/concurrent/CallableBackgroundInitializerTest.java b/src/test/java/org/apache/commons/lang3/concurrent/CallableBackgroundInitializerTest.java
index 640af89a3..2f9b10923 100644
--- a/src/test/java/org/apache/commons/lang3/concurrent/CallableBackgroundInitializerTest.java
+++ b/src/test/java/org/apache/commons/lang3/concurrent/CallableBackgroundInitializerTest.java
@@ -29,7 +29,7 @@
  */
 public class CallableBackgroundInitializerTest extends TestCase {
     /** Constant for the result of the call() invocation. */
-    private static final Integer RESULT = 42;
+    private static final Integer RESULT = Integer.valueOf(42);
 
     /**
      * Tries to create an instance without a Callable. This should cause an
diff --git a/src/test/java/org/apache/commons/lang3/concurrent/TimedSemaphoreTest.java b/src/test/java/org/apache/commons/lang3/concurrent/TimedSemaphoreTest.java
index 28ba2377a..085278222 100644
--- a/src/test/java/org/apache/commons/lang3/concurrent/TimedSemaphoreTest.java
+++ b/src/test/java/org/apache/commons/lang3/concurrent/TimedSemaphoreTest.java
@@ -187,7 +187,7 @@ public void testShutdownMultipleTimes() throws InterruptedException {
                 .createMock(ScheduledExecutorService.class);
         ScheduledFuture<?> future = EasyMock.createMock(ScheduledFuture.class);
         prepareStartTimer(service, future);
-        EasyMock.expect(future.cancel(false)).andReturn(true);
+        EasyMock.expect(Boolean.valueOf(future.cancel(false))).andReturn(Boolean.TRUE);
         EasyMock.replay(service, future);
         TimedSemaphoreTestImpl semaphore = new TimedSemaphoreTestImpl(service,
                 PERIOD, UNIT, LIMIT);