diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index dc4e7cf..5503195 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -606,9 +606,9 @@
 
     status_t setOverrideFrameRate(uid_t uid, float frameRate);
 
-    status_t updateSmallAreaDetection(std::vector<std::pair<uid_t, float>>& uidThresholdMappings);
+    status_t updateSmallAreaDetection(std::vector<std::pair<int32_t, float>>& uidThresholdMappings);
 
-    status_t setSmallAreaDetectionThreshold(uid_t uid, float threshold);
+    status_t setSmallAreaDetectionThreshold(int32_t appId, float threshold);
 
     int getGpuContextPriority();
 
@@ -1560,9 +1560,9 @@
     binder::Status setDebugFlash(int delay) override;
     binder::Status scheduleComposite() override;
     binder::Status scheduleCommit() override;
-    binder::Status updateSmallAreaDetection(const std::vector<int32_t>& uids,
+    binder::Status updateSmallAreaDetection(const std::vector<int32_t>& appIds,
                                             const std::vector<float>& thresholds) override;
-    binder::Status setSmallAreaDetectionThreshold(int32_t uid, float threshold) override;
+    binder::Status setSmallAreaDetectionThreshold(int32_t appId, float threshold) override;
     binder::Status getGpuContextPriority(int32_t* outPriority) override;
     binder::Status getMaxAcquiredBufferCount(int32_t* buffers) override;
     binder::Status addWindowInfosListener(const sp<gui::IWindowInfosListener>& windowInfosListener,