diff --git a/tools/hiddenapi/generate_hiddenapi_lists.py b/tools/hiddenapi/generate_hiddenapi_lists.py
index 6c46e67..fdc800b 100755
--- a/tools/hiddenapi/generate_hiddenapi_lists.py
+++ b/tools/hiddenapi/generate_hiddenapi_lists.py
@@ -212,8 +212,8 @@
     move_from_files(args.input_greylists, uncategorized, light_greylist)
     move_from_files(args.input_blacklists, uncategorized, blacklist)
 
-    # Iterate over all uncategorized members and move serialization API to light greylist.
-    move_serialization(uncategorized, light_greylist)
+    # Iterate over all uncategorized members and move serialization API to whitelist.
+    move_serialization(uncategorized, whitelist)
 
     # Extract package names of members from whitelist and light greylist, which
     # are assumed to have been finalized at this point. Assign all uncategorized
diff --git a/tools/hiddenapi/generate_hiddenapi_lists_test.py b/tools/hiddenapi/generate_hiddenapi_lists_test.py
index 8f79318..4716241 100755
--- a/tools/hiddenapi/generate_hiddenapi_lists_test.py
+++ b/tools/hiddenapi/generate_hiddenapi_lists_test.py
@@ -85,5 +85,23 @@
         self.assertEqual(
             dst, set([ "Lfoo/bar/ClassA;->abc()J", "Lfoo/bar/ClassA;->def()J" ]))
 
+    def test_move_serialization(self):
+        # All the entries should be moved apart from the last one
+        src = set([ "Lfoo/bar/ClassA;->readObject(Ljava/io/ObjectInputStream;)V",
+                    "Lfoo/bar/ClassA;->readObjectNoData()V",
+                    "Lfoo/bar/ClassA;->readResolve()Ljava/lang/Object;",
+                    "Lfoo/bar/ClassA;->serialVersionUID:J",
+                    "Lfoo/bar/ClassA;->serialPersistentFields:[Ljava/io/ObjectStreamField;",
+                    "Lfoo/bar/ClassA;->writeObject(Ljava/io/ObjectOutputStream;)V",
+                    "Lfoo/bar/ClassA;->writeReplace()Ljava/lang/Object;",
+                    # Should not be moved as signature does not match
+                    "Lfoo/bar/ClassA;->readObject(Ljava/io/ObjectInputStream;)I"])
+        expectedToMove = len(src) - 1
+        dst = set()
+        packages = set([ "Lfoo/bar/" ])
+        move_serialization(src, dst)
+        self.assertEqual(len(src), 1)
+        self.assertEqual(len(dst), expectedToMove)
+
 if __name__ == '__main__':
     unittest.main()