diff --git a/aosp_tangorpro.mk b/aosp_tangorpro.mk
index d09cd8f..e5dcc8b 100644
--- a/aosp_tangorpro.mk
+++ b/aosp_tangorpro.mk
@@ -29,6 +29,3 @@ PRODUCT_DEVICE := tangorpro
 PRODUCT_MODEL := AOSP on Tangorpro
 PRODUCT_BRAND := Android
 PRODUCT_MANUFACTURER := Google
-
-DEVICE_MANIFEST_FILE += \
-	device/google/tangorpro/manifest.xml
diff --git a/manifest.xml b/manifest.xml
deleted file mode 100644
index a31c2c0..0000000
--- a/manifest.xml
+++ /dev/null
@@ -1,125 +0,0 @@
-<manifest version="1.0" type="device" target-level="5">
-   <hal format="hidl">
-        <name>android.hardware.audio</name>
-        <transport>hwbinder</transport>
-        <version>7.0</version>
-        <interface>
-            <name>IDevicesFactory</name>
-            <instance>default</instance>
-        </interface>
-   </hal>
-   <hal format="hidl">
-        <name>android.hardware.audio.effect</name>
-        <transport>hwbinder</transport>
-        <version>7.0</version>
-        <interface>
-            <name>IEffectsFactory</name>
-            <instance>default</instance>
-        </interface>
-   </hal>
-   <hal format="hidl">
-        <name>android.hardware.soundtrigger</name>
-        <transport>hwbinder</transport>
-        <version>2.3</version>
-        <interface>
-            <name>ISoundTriggerHw</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>android.hardware.media.omx</name>
-        <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IOmx</name>
-            <instance>default</instance>
-        </interface>
-        <interface>
-            <name>IOmxStore</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>android.hardware.graphics.allocator</name>
-        <transport>hwbinder</transport>
-        <version>4.0</version>
-        <interface>
-            <name>IAllocator</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>android.hardware.graphics.composer</name>
-        <transport>hwbinder</transport>
-        <version>2.4</version>
-        <interface>
-            <name>IComposer</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>android.hardware.renderscript</name>
-        <transport arch="32+64">passthrough</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IDevice</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format = "hidl">
-        <name>android.hardware.dumpstate</name>
-        <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IDumpstateDevice</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>android.hardware.bluetooth.audio</name>
-        <transport>hwbinder</transport>
-        <version>2.1</version>
-        <interface>
-            <name>IBluetoothAudioProvidersFactory</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>android.hardware.boot</name>
-        <transport>hwbinder</transport>
-        <fqname>@1.2::IBootControl/default</fqname>
-    </hal>
-    <hal format="hidl">
-       <name>android.hardware.neuralnetworks</name>
-       <transport>hwbinder</transport>
-       <fqname>@1.3::IDevice/google-edgetpu</fqname>
-    </hal>
-    <hal format="hidl">
-        <name>android.hardware.health</name>
-        <transport>hwbinder</transport>
-        <version>2.1</version>
-        <interface>
-            <name>IHealth</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>hardware.google.bluetooth.sar</name>
-        <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IBluetoothSar</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-       <name>vendor.google.whitechapel.audio.audioext</name>
-       <transport>hwbinder</transport>
-       <version>2.0</version>
-       <interface>
-           <name>IAudioExt</name>
-           <instance>default</instance>
-       </interface>
-    </hal>
-    <kernel target-level="6"/>
-</manifest>