diff --git a/java/google/registry/env/common/default/WEB-INF/datastore-indexes.xml b/java/google/registry/env/common/default/WEB-INF/datastore-indexes.xml
index 45656832d..fee7c0dfe 100644
--- a/java/google/registry/env/common/default/WEB-INF/datastore-indexes.xml
+++ b/java/google/registry/env/common/default/WEB-INF/datastore-indexes.xml
@@ -36,33 +36,17 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/java/google/registry/model/ImmutableObject.java b/java/google/registry/model/ImmutableObject.java
index d8ff8fbc4..0ce694a7d 100644
--- a/java/google/registry/model/ImmutableObject.java
+++ b/java/google/registry/model/ImmutableObject.java
@@ -26,7 +26,6 @@ import com.google.common.collect.FluentIterable;
import com.google.common.collect.Maps;
import com.googlecode.objectify.Key;
import com.googlecode.objectify.annotation.Ignore;
-import google.registry.model.domain.ReferenceUnion;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
@@ -145,9 +144,7 @@ public abstract class ImmutableObject implements Cloneable {
new Function