diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index c92120d..e9d60a9 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -304,20 +304,4 @@
         <item>258</item>
         <item>259</item>
     </integer-array>
-
-    <!-- The default refresh rate for a given device. Change this value to set a higher default
-         refresh rate. If the hardware composer on the device supports display modes with a higher
-         refresh rate than the default value specified here, the framework may use those higher
-         refresh rate modes if an app chooses one by setting preferredDisplayModeId or calling
-         setFrameRate().
-         If a non-zero value is set for config_defaultPeakRefreshRate, then
-         config_defaultRefreshRate may be set to 0, in which case the value set for
-         config_defaultPeakRefreshRate will act as the default frame rate. -->
-    <integer name="config_defaultRefreshRate">0</integer>
-
-    <!-- The default peak refresh rate for a given device. Change this value if you want to prevent
-         the framework from using higher refresh rates, even if display modes with higher refresh
-         rates are available from hardware composer. Only has an effect if the value is
-         non-zero. -->
-    <integer name="config_defaultPeakRefreshRate">120</integer>
 </resources>