diff --git a/modules/customer/includes/commerce_customer.entity.inc b/modules/customer/includes/commerce_customer.entity.inc
index f358c6b6..d2ed3196 100644
--- a/modules/customer/includes/commerce_customer.entity.inc
+++ b/modules/customer/includes/commerce_customer.entity.inc
@@ -23,6 +23,10 @@ class CommerceCustomerProfile extends Entity {
     return "Customer Profile (uid {$this->uid})";
   }
 
+  public function bundle() {
+    return $this->type;
+  }
+
   public function uri() {
     if (empty($this->id)) {
       return array();
diff --git a/modules/line_item/includes/commerce_line_item.entity.inc b/modules/line_item/includes/commerce_line_item.entity.inc
index 0c18da1f..d4b5470c 100644
--- a/modules/line_item/includes/commerce_line_item.entity.inc
+++ b/modules/line_item/includes/commerce_line_item.entity.inc
@@ -23,6 +23,10 @@ class CommerceLineItem extends Entity {
     return $this->line_item_id;
   }
 
+  public function bundle() {
+    return $this->type;
+  }
+
   public function uri() {
     if (empty($this->id)) {
       return array();
diff --git a/modules/order/includes/commerce_order.entity.inc b/modules/order/includes/commerce_order.entity.inc
index 9fb975be..44731870 100644
--- a/modules/order/includes/commerce_order.entity.inc
+++ b/modules/order/includes/commerce_order.entity.inc
@@ -23,6 +23,10 @@ class CommerceOrder extends Entity {
     return t('Order ') . $this->id();
   }
 
+  public function bundle() {
+    return $this->type;
+  }
+
   public function uri() {
     if (empty($this->id)) {
       return array();
diff --git a/modules/product/includes/commerce_product.entity.inc b/modules/product/includes/commerce_product.entity.inc
index 5315e47d..ff555ec6 100644
--- a/modules/product/includes/commerce_product.entity.inc
+++ b/modules/product/includes/commerce_product.entity.inc
@@ -23,6 +23,10 @@ class CommerceProduct extends Entity {
     return $this->title;
   }
 
+  public function bundle() {
+    return $this->type;
+  }
+
   public function uri() {
     if (empty($this->id)) {
       return array();