diff --git a/cc/trees/tree_synchronizer_unittest.cc b/cc/trees/tree_synchronizer_unittest.cc
index 5c9bc92..a56032f1 100644
--- a/cc/trees/tree_synchronizer_unittest.cc
+++ b/cc/trees/tree_synchronizer_unittest.cc
@@ -493,7 +493,7 @@
 
   scoped_refptr<Layer> layer_tree_root = Layer::Create();
 
-  layer_tree_root->SetLayerAnimationController(
+  layer_tree_root->SetLayerAnimationControllerForTest(
       FakeLayerAnimationController::Create());
 
   EXPECT_FALSE(static_cast<FakeLayerAnimationController*>(