diff --git a/services/surfaceflinger/tests/unittests/LayerHistoryTest.cpp b/services/surfaceflinger/tests/unittests/LayerHistoryTest.cpp
index cdb2240..e108bea 100644
--- a/services/surfaceflinger/tests/unittests/LayerHistoryTest.cpp
+++ b/services/surfaceflinger/tests/unittests/LayerHistoryTest.cpp
@@ -97,7 +97,7 @@
     void setDefaultLayerVote(Layer* layer,
                              LayerHistory::LayerVoteType vote) NO_THREAD_SAFETY_ANALYSIS {
         auto [found, layerPair] = history().findLayer(layer->getSequence());
-        if (found != LayerHistory::layerStatus::NotFound) {
+        if (found != LayerHistory::LayerStatus::NotFound) {
             layerPair->second->setDefaultLayerVote(vote);
         }
     }
diff --git a/services/surfaceflinger/tests/unittests/SchedulerTest.cpp b/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
index f48abb7..a992a91 100644
--- a/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
@@ -228,7 +228,8 @@
     mScheduler->setRefreshRateConfigs(
             std::make_shared<RefreshRateConfigs>(DisplayModes{mode60, mode120}, mode60->getId()));
 
-    sp<MockLayer> layer = sp<MockLayer>::make(mFlinger.flinger());
+    const sp<MockLayer> layer = sp<MockLayer>::make(mFlinger.flinger());
+    EXPECT_CALL(*layer, isVisible()).WillOnce(Return(true));
 
     mScheduler->recordLayerHistory(layer.get(), 0, LayerHistory::LayerUpdateType::Buffer);
 
@@ -240,6 +241,10 @@
 
     EXPECT_CALL(mSchedulerCallback, changeRefreshRate(Is120Hz(), _)).Times(1);
     mScheduler->chooseRefreshRateForContent();
+
+    // No-op if layer requirements have not changed.
+    EXPECT_CALL(mSchedulerCallback, changeRefreshRate(_, _)).Times(0);
+    mScheduler->chooseRefreshRateForContent();
 }
 
 } // namespace android::scheduler