diff --git a/openjpa-examples/openbooks/src/main/java/openbook/client/DeliveryPage.java b/openjpa-examples/openbooks/src/main/java/openbook/client/DeliveryPage.java
index 5b6826c1a..41789bbb4 100644
--- a/openjpa-examples/openbooks/src/main/java/openbook/client/DeliveryPage.java
+++ b/openjpa-examples/openbooks/src/main/java/openbook/client/DeliveryPage.java
@@ -107,7 +107,7 @@ public class DeliveryPage extends JPanel {
         _showDelivered.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
-                List<PurchaseOrder> selected = getOrders(PurchaseOrder.Status.DELEVERED);
+                List<PurchaseOrder> selected = getOrders(PurchaseOrder.Status.DELIVERED);
                 _orders.getDataModel().updateData(selected);
                 _title.setText(selected.size() + " Delivered PurchaseOrder");
             }
diff --git a/openjpa-examples/openbooks/src/main/java/openbook/domain/PurchaseOrder.java b/openjpa-examples/openbooks/src/main/java/openbook/domain/PurchaseOrder.java
index ea0766074..d1a21ab45 100644
--- a/openjpa-examples/openbooks/src/main/java/openbook/domain/PurchaseOrder.java
+++ b/openjpa-examples/openbooks/src/main/java/openbook/domain/PurchaseOrder.java
@@ -45,7 +45,7 @@ import javax.persistence.TemporalType;
 @SuppressWarnings("serial")
 @Entity
 public class PurchaseOrder implements Serializable {
-    public enum Status {PENDING, DELEVERED};
+    public enum Status {PENDING, DELIVERED};
     
     @Id
     @GeneratedValue
@@ -96,9 +96,9 @@ public class PurchaseOrder implements Serializable {
     }
     
     public void setDelivered() {
-        if (this.status == Status.DELEVERED)
+        if (this.status == Status.DELIVERED)
             throw new IllegalStateException(this + " has been delivered");
-        this.status = Status.DELEVERED;
+        this.status = Status.DELIVERED;
         this.deliveredOn = new Time(System.currentTimeMillis());
     }