diff --git a/plugins/org.eclipse.xtext/.settings/.api_filters b/plugins/org.eclipse.xtext/.settings/.api_filters
index 1436e6000..4a7809f6b 100644
--- a/plugins/org.eclipse.xtext/.settings/.api_filters
+++ b/plugins/org.eclipse.xtext/.settings/.api_filters
@@ -165,4 +165,17 @@
             </message_arguments>
         </filter>
     </resource>
+    <resource path="xtend-gen/org/eclipse/xtext/resource/OutdatedStateManager.java" type="org.eclipse.xtext.resource.OutdatedStateManager">
+        <filter id="338792546">
+            <message_arguments>
+                <message_argument value="org.eclipse.xtext.resource.OutdatedStateManager"/>
+                <message_argument value="newCancelIndiciator(ResourceSet)"/>
+            </message_arguments>
+        </filter>
+        <filter id="1143996420">
+            <message_arguments>
+                <message_argument value="newCancelIndicator(ResourceSet)"/>
+            </message_arguments>
+        </filter>
+    </resource>
 </component>