diff --git a/device.mk b/device.mk
index 38ae685b..822fb2b9 100644
--- a/device.mk
+++ b/device.mk
@@ -693,9 +693,6 @@ PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.use_color_management=tr
 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.protected_contents=true
 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.surface_flinger.display_update_imminent_timeout_ms=50
 
-# Enhance VRR detection
-PRODUCT_DEFAULT_PROPERTY_OVERRIDES += debug.sf.enable_small_dirty_detection=true
-
 # force to blend in P3 mode
 PRODUCT_PROPERTY_OVERRIDES += \
 	persist.sys.sf.native_mode=2 \
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 577c0bf5..f37aab51 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -292,17 +292,4 @@
 
     <!-- Enable variable refresh rate when typing. -->
     <bool name="config_variableRefreshRateTypingSupported">true</bool>
-
-    <!-- The list of packages to automatically opt in of fresh rate suppressing by small area
-    detection. Format of this array should be packageName:threshold and threshold value should
-     be between 0 to 1-->
-    <string-array name="config_smallAreaDetectionAllowlist" translatable="false">
-        <!-- Add packages:threshold here -->
-        <item>com.google.android.youtube:0.07</item>
-        <item>com.spotify.music:0.05</item>
-        <item>com.reddit.frontpage:0.07</item>
-        <item>com.zhiliaoapp.musically:0.07</item>
-        <item>com.bilibili.app.in:0.07</item>
-        <item>com.twitter.android:0.07</item>
-    </string-array>
 </resources>