diff --git a/src/main/java/com/invoiced/entity/Subscription.java b/src/main/java/com/invoiced/entity/Subscription.java
index 3b756a7..d9061b1 100644
--- a/src/main/java/com/invoiced/entity/Subscription.java
+++ b/src/main/java/com/invoiced/entity/Subscription.java
@@ -104,7 +104,7 @@ public final class Subscription extends AbstractEntity<Subscription> {
   @JsonProperty(value = "mrr", access = JsonProperty.Access.WRITE_ONLY)
   public Long mrr;
 
-  @JsonInclude(JsonInclude.Include.NON_EMPTY)
+  @JsonInclude(JsonInclude.Include.NON_ABSENT)
   @JsonProperty("addons")
   public SubscriptionAddon[] addons;
 
diff --git a/src/test/java/com/invoiced/entity/SubscriptionTest.java b/src/test/java/com/invoiced/entity/SubscriptionTest.java
index c587753..bf0cdfd 100644
--- a/src/test/java/com/invoiced/entity/SubscriptionTest.java
+++ b/src/test/java/com/invoiced/entity/SubscriptionTest.java
@@ -96,6 +96,28 @@ public void testSave() {
         }
     }
 
+    public void testRemoveAddons() {
+        Connection conn = new Connection("api_key", "http://localhost:8080");
+
+        Subscription subscription = conn.newSubscription();
+
+        try {
+            subscription = subscription.retrieve(595);
+            subscription.quantity = 2L;
+            subscription.save();
+
+            assertTrue("Subscription addon should not be deleted", subscription.addons.length == 1);
+
+            subscription.addons = new SubscriptionAddon[] {};
+            subscription.save();
+
+            assertTrue("Subscription addon should be deleted", subscription.addons.length == 0);
+
+        } catch (Exception e) {
+            fail(e.getMessage());
+        }
+    }
+
     @Test
     public void testCancel() {