diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 9778d91..3ac76e1 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -22,55 +22,6 @@
     <!-- Is the device capable of hot swapping an ICC Card -->
     <bool name="config_hotswapCapable">true</bool>
 
-    <!-- Configure mobile tcp buffer sizes in the form:
-         rat-name:rmem_min,rmem_def,rmem_max,wmem_min,wmem_def,wmem_max
-         If no value is found for the rat-name in use, the system default will be applied.
-    -->
-    <string-array name="config_mobile_tcp_buffers">
-        <item>lte:2097152,4194304,8388608,524288,1572864,2097152</item>
-        <item>lte_ca:2097152,4194304,8388608,4096,1048576,2097152</item>
-        <item>umts:4094,87380,1220608,4096,16384,1220608</item>
-        <item>hspa:4094,87380,1220608,4096,16384,1220608</item>
-        <item>hsupa:4094,87380,1220608,4096,16384,1220608</item>
-        <item>hsdpa:4094,87380,1220608,4096,16384,1220608</item>
-        <item>hspap:4094,87380,1220608,4096,16384,1220608</item>
-        <item>edge:4093,26280,35040,4096,16384,35040</item>
-        <item>gprs:4092,8760,11680,4096,8760,11680</item>
-        <item>evdo:4094,87380,524288,4096,16384,262144</item>
-    </string-array>
-
-    <!-- This string array should be overridden by the device to present a list of network
-         attributes.  This is used by the connectivity manager to decide which networks can coexist
-         based on the hardware -->
-    <!-- An Array of "[Connection name],[ConnectivityManager.TYPE_xxxx],
-         [associated radio-type],[priority],[restoral-timer(ms)],[dependencyMet]  -->
-    <!-- the 5th element "resore-time" indicates the number of milliseconds to delay
-         before automatically restore the default connection.  Set -1 if the connection
-         does not require auto-restore. -->
-    <!-- the 6th element indicates boot-time dependency-met value. -->
-    <string-array translatable="false" name="networkAttributes">
-        <item>"wifi,1,1,1,-1,true"</item>
-        <item>"mobile,0,0,0,-1,true"</item>
-        <item>"mobile_mms,2,0,2,240000,true"</item>
-        <item>"mobile_supl,3,0,2,60000,true"</item>
-        <item>"mobile_dun,4,0,2,60000,true"</item>
-        <item>"mobile_hipri,5,0,3,60000,true"</item>
-        <item>"bluetooth,7,7,0,-1,true"</item>
-        <item>"ethernet,9,9,2,-1,true"</item>
-        <item>"mobile_fota,10,0,2,60000,true"</item>
-        <item>"mobile_ims,11,0,1,-1,true"</item>
-        <item>"mobile_cbs,12,0,2,60000,true"</item>
-        <item>"wifi_p2p,13,1,0,-1,true"</item>
-        <item>"mobile_ia,14,0,2,-1,true"</item>
-        <item>"mobile_emergency,15,0,2,-1,true"</item>
-        <item>"mobile_bip,23,0,2,60000,true"</item>
-        <item>"mobile_cas,24,0,3,60000,true"</item>
-        <item>"mobile_xcap,27,0,2,60000,true"</item>
-        <item>"mobile_ent1,28,0,2,-1,true"</item>
-        <item>"mobile_mcx,32,0,2,-1,true"</item>
-        <item>"mobile_foc,30,0,2,-1,true"</item>
-    </string-array>
-
     <!-- This string array should be overridden by the device to present a list of radio
          attributes.  This is used by the connectivity manager to decide which networks can coexist
          based on the hardware -->