diff --git a/src/test/java/com/avaje/tests/cascade/TestPrivateOwned.java b/src/test/java/com/avaje/tests/cascade/TestPrivateOwned.java
index b6bedd9d4..eee63b5ff 100644
--- a/src/test/java/com/avaje/tests/cascade/TestPrivateOwned.java
+++ b/src/test/java/com/avaje/tests/cascade/TestPrivateOwned.java
@@ -1,16 +1,18 @@
 package com.avaje.tests.cascade;
 
-import java.util.List;
-import java.util.Set;
-
-import org.junit.Assert;
-import org.junit.Test;
-
 import com.avaje.ebean.BaseTestCase;
 import com.avaje.ebean.Ebean;
 import com.avaje.ebean.bean.BeanCollection;
 import com.avaje.tests.model.basic.TSDetail;
 import com.avaje.tests.model.basic.TSMaster;
+import org.junit.Test;
+
+import java.util.List;
+import java.util.Set;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 
 public class TestPrivateOwned extends BaseTestCase {
 
@@ -33,9 +35,9 @@ public class TestPrivateOwned extends BaseTestCase {
     BeanCollection<?> bc = (BeanCollection<?>) details;
     Set<?> modifyRemovals = bc.getModifyRemovals();
 
-    Assert.assertNotNull(modifyRemovals);
-    Assert.assertTrue(modifyRemovals.size() == 1);
-    Assert.assertTrue(modifyRemovals.contains(removedDetail));
+    assertNotNull(modifyRemovals);
+    assertTrue(modifyRemovals.size() == 1);
+    assertTrue(modifyRemovals.contains(removedDetail));
 
     Ebean.save(master);
 
@@ -43,11 +45,31 @@ public class TestPrivateOwned extends BaseTestCase {
     List<TSDetail> detailsReload = masterReload.getDetails();
 
     // the removed bean has really been removed
-    Assert.assertTrue(detailsReload.size() == 1);
+    assertTrue(detailsReload.size() == 1);
 
     TSMaster master3 = Ebean.find(TSMaster.class, m0.getId());
     List<TSDetail> details3 = master3.getDetails();
     details3.clear();
   }
 
+
+  @Test
+  public void insertThenUpdate() {
+
+    TSMaster m0 = new TSMaster();
+    m0.setName("m2");
+
+    m0.addDetail(new TSDetail("m2 detail 1"));
+    m0.addDetail(new TSDetail("m2 detail 2"));
+
+    Ebean.save(m0);
+    assertThat(m0.getDetails()).hasSize(2);
+
+    m0.getDetails().remove(0);
+    Ebean.save(m0);
+
+    TSMaster masterReload = Ebean.find(TSMaster.class, m0.getId());
+    assertThat(masterReload.getDetails()).hasSize(1);
+  }
+
 }