diff --git a/BoardConfigCommon.mk b/BoardConfigCommon.mk
index f2c8d40820a2bdfb1f5aaa0dcd2222f6f820ad10..74f9a8c68ed0826887fe8c8a9da894a6cd6d5fab 100644
--- a/BoardConfigCommon.mk
+++ b/BoardConfigCommon.mk
@@ -106,16 +106,7 @@ DEVICE_FRAMEWORK_COMPATIBILITY_MATRIX_FILE := \
 DEVICE_MANIFEST_FILE := \
     $(COMMON_PATH)/hidl/manifest_lahaina.xml \
     $(COMMON_PATH)/hidl/manifest_lineage.xml \
-    $(COMMON_PATH)/hidl/manifest_xiaomi.xml \
-    $(COMMON_PATH)/hidl/android.hardware.atrace@1.0-service.xml \
-    $(COMMON_PATH)/hidl/android.hardware.gnss@2.1-service-qti.xml \
-    $(COMMON_PATH)/hidl/android.hardware.neuralnetworks@1.3-service-qti.xml \
-    $(COMMON_PATH)/hidl/c2_manifest_vendor.xml \
-    $(COMMON_PATH)/hidl/fod.xml \
-    $(COMMON_PATH)/hidl/manifest_android.hardware.drm@1.3-service.widevine.xml \
-    $(COMMON_PATH)/hidl/vendor.qti.diag.hal.service.xml \
-    $(COMMON_PATH)/hidl/vendor.qti.gnss@4.0-service.xml \
-    $(COMMON_PATH)/hidl/vendor.qti.hardware.servicetracker@1.2-service.xml
+    $(COMMON_PATH)/hidl/manifest_xiaomi.xml
 
 # Partitions
 BOARD_FLASH_BLOCK_SIZE := 131072
diff --git a/extract-files.sh b/extract-files.sh
index b0b6ea766b4e23080127ae8b806aa054e54bfb77..ec47e130da8e51da6b1a9204990e351881d02de6 100755
--- a/extract-files.sh
+++ b/extract-files.sh
@@ -63,6 +63,10 @@ function blob_fixup() {
         product/etc/permissions/vendor.qti.hardware.data.connection-V1.0-java.xml | product/etc/permissions/vendor.qti.hardware.data.connection-V1.1-java.xml)
             sed -i 's/version="2.0"/version="1.0"/g' "${2}"
             ;;
+        vendor/etc/vintf/manifest/c2_manifest_vendor.xml)
+            sed -ni '/ozoaudio/!p' "${2}"
+            sed -ni '/dolby/!p' "${2}"
+            ;;
     esac
 }
 
diff --git a/hidl/android.hardware.atrace@1.0-service.xml b/hidl/android.hardware.atrace@1.0-service.xml
deleted file mode 100644
index fd3631caf5ccaaa6542215b07aed1c2295852591..0000000000000000000000000000000000000000
--- a/hidl/android.hardware.atrace@1.0-service.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<manifest version="1.0" type="device">
-    <hal format="hidl">
-        <name>android.hardware.atrace</name>
-        <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IAtraceDevice</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-</manifest>
diff --git a/hidl/android.hardware.boot@1.1.xml b/hidl/android.hardware.boot@1.1.xml
deleted file mode 100644
index 83d5d2e8de50d46cf15b84ed0277a3bec6fd2c75..0000000000000000000000000000000000000000
--- a/hidl/android.hardware.boot@1.1.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<manifest version="1.0" type="device">
-    <hal format="hidl">
-        <name>android.hardware.boot</name>
-        <transport>hwbinder</transport>
-        <fqname>@1.1::IBootControl/default</fqname>
-    </hal>
-</manifest>
diff --git a/hidl/android.hardware.gnss@2.1-service-qti.xml b/hidl/android.hardware.gnss@2.1-service-qti.xml
deleted file mode 100644
index 842fb6ee9083bbcd7180877ce009b42b1916614f..0000000000000000000000000000000000000000
--- a/hidl/android.hardware.gnss@2.1-service-qti.xml
+++ /dev/null
@@ -1,36 +0,0 @@
-<!-- Copyright (c) 2020, The Linux Foundation. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-    * Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-      copyright notice, this list of conditions and the following
-      disclaimer in the documentation and/or other materials provided
-      with the distribution.
-    * Neither the name of The Linux Foundation nor the names of its
-      contributors may be used to endorse or promote products derived
-      from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
-WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
-ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
--->
-<manifest version="1.0" type="device">
-    <hal format="hidl">
-        <name>android.hardware.gnss</name>
-        <transport>hwbinder</transport>
-        <fqname>@1.1::IGnss/default</fqname>
-        <fqname>@2.1::IGnss/default</fqname>
-    </hal>
-</manifest>
-
diff --git a/hidl/android.hardware.neuralnetworks@1.3-service-qti.xml b/hidl/android.hardware.neuralnetworks@1.3-service-qti.xml
deleted file mode 100644
index b49adac309fa7c249b75f7e794f5df987d3f759b..0000000000000000000000000000000000000000
--- a/hidl/android.hardware.neuralnetworks@1.3-service-qti.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<!--
-Copyright (c) 2020 Qualcomm Technologies, Inc.
-All Rights Reserved.
-Confidential and Proprietary - Qualcomm Technologies, Inc.
--->
-<manifest version="1.0" type="device">
-    <hal format="hidl">
-        <name>android.hardware.neuralnetworks</name>
-        <transport>hwbinder</transport>
-        <fqname>@1.3::IDevice/qti-default</fqname>
-        <fqname>@1.3::IDevice/qti-dsp</fqname>
-        <fqname>@1.3::IDevice/qti-gpu</fqname>
-    </hal>
-</manifest>
diff --git a/hidl/c2_manifest_vendor.xml b/hidl/c2_manifest_vendor.xml
deleted file mode 100644
index f6c22c19b74466d2e6469d32aff1a5dd0e5da6f7..0000000000000000000000000000000000000000
--- a/hidl/c2_manifest_vendor.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<!-- Copyright (c) 2018 - 2019, The Linux Foundation. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-    * Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-      copyright notice, this list of conditions and the following
-      disclaimer in the documentation and/or other materials provided
-      with the distribution.
-    * Neither the name of The Linux Foundation nor the names of its
-      contributors may be used to endorse or promote products derived
-      from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
-WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
-ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
--->
-<manifest version="1.0" type="device">
-    <!-- Codec2 HAl service -->
-    <hal format="hidl">
-        <name>android.hardware.media.c2</name>
-        <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IComponentStore</name>
-            <instance>default</instance>
-            <instance>software</instance>
-        </interface>
-   </hal>
-</manifest>
diff --git a/hidl/fod.xml b/hidl/fod.xml
deleted file mode 100644
index 90d37614af4dd46b07228cd7cf43f0af94722c8d..0000000000000000000000000000000000000000
--- a/hidl/fod.xml
+++ /dev/null
@@ -1,61 +0,0 @@
-<!-- Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-    * Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-      copyright notice, this list of conditions and the following
-      disclaimer in the documentation and/or other materials provided
-      with the distribution.
-    * Neither the name of The Linux Foundation nor the names of its
-      contributors may be used to endorse or promote products derived
-      from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
-WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
-ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
--->
-<manifest version="1.0" type="device">
-    <!-- xiaomi fod service-->
-    <hal format="hidl">
-        <name>vendor.xiaomi.hardware.fingerprintextension</name>
-        <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IXiaomiFingerprint</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>com.fingerprints.extension</name>
-        <transport>hwbinder</transport>
-        <version>3.0</version>
-        <interface>
-           <name>IFingerprintSensorTest</name>
-           <instance>default</instance>
-        </interface>
-        <interface>
-           <name>IFingerprintNavigation</name>
-           <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
-        <name>vendor.xiaomi.hardware.fx.tunnel</name>
-        <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IMiFxTunnel</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-</manifest>
diff --git a/hidl/manifest_android.hardware.drm@1.3-service.widevine.xml b/hidl/manifest_android.hardware.drm@1.3-service.widevine.xml
deleted file mode 100644
index f6f2d88545dc873a99e21147ea37b38cbca3da07..0000000000000000000000000000000000000000
--- a/hidl/manifest_android.hardware.drm@1.3-service.widevine.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2019 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<manifest version="1.0" type="device">
-    <hal format="hidl">
-        <name>android.hardware.drm</name>
-        <transport>hwbinder</transport>
-        <fqname>@1.3::ICryptoFactory/widevine</fqname>
-        <fqname>@1.3::IDrmFactory/widevine</fqname>
-    </hal>
-</manifest>
diff --git a/hidl/vendor.qti.diag.hal.service.xml b/hidl/vendor.qti.diag.hal.service.xml
deleted file mode 100644
index c12a3671045657fe5baf04f2b06e50912bdf2522..0000000000000000000000000000000000000000
--- a/hidl/vendor.qti.diag.hal.service.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<!--
-  Copyright (c) 2020 Qualcomm Technologies, Inc.
-  All Rights Reserved.
-  Confidential and Proprietary - Qualcomm Technologies, Inc.
--->
-<manifest version="1.0" type="device">
-<!-- DIAG-HAL service-->
-    <hal format="hidl">
-        <name>vendor.qti.diaghal</name>
-        <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>Idiag</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-</manifest>
diff --git a/hidl/vendor.qti.gnss@4.0-service.xml b/hidl/vendor.qti.gnss@4.0-service.xml
deleted file mode 100644
index 0ec38c52971d7d1980ec38898c513ef4cad12584..0000000000000000000000000000000000000000
--- a/hidl/vendor.qti.gnss@4.0-service.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<!-- Copyright (c) 2020 Qualcomm Technologies, Inc.
-All Rights Reserved.
-Confidential and Proprietary - Qualcomm Technologies, Inc.
--->
-<manifest version="1.0" type="device">
-    <hal format="hidl">
-        <name>vendor.qti.gnss</name>
-        <transport>hwbinder</transport>
-        <fqname>@1.2::ILocHidlGnss/gnss_vendor</fqname>
-        <fqname>@2.1::ILocHidlGnss/gnss_vendor</fqname>
-        <fqname>@3.0::ILocHidlGnss/gnss_vendor</fqname>
-        <fqname>@4.0::ILocHidlGnss/gnss_vendor</fqname>
-    </hal>
-    <hal format="hidl">
-        <name>android.hardware.gnss</name>
-        <transport>hwbinder</transport>
-        <fqname>@1.0::IGnss/gnss_vendor</fqname>
-    </hal>
-</manifest>
diff --git a/hidl/vendor.qti.hardware.servicetracker@1.2-service.xml b/hidl/vendor.qti.hardware.servicetracker@1.2-service.xml
deleted file mode 100644
index b685dfed1ef2c2a0d9f8bf655ba7b88773eb27b6..0000000000000000000000000000000000000000
--- a/hidl/vendor.qti.hardware.servicetracker@1.2-service.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<!--
-Copyright (c) 2020 Qualcomm Technologies, Inc.
-All Rights Reserved.
-Confidential and Proprietary - Qualcomm Technologies, Inc.
--->
-<manifest version="1.0" type="device">
-    <hal format="hidl">
-        <name>vendor.qti.hardware.servicetracker</name>
-        <transport>hwbinder</transport>
-        <version>1.2</version>
-        <interface>
-            <name>IServicetracker</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-</manifest>
diff --git a/proprietary-files.txt b/proprietary-files.txt
index 879857629fd7f1608eb772e17e11f4f22302d7f7..9810a4e1e29b57257684349a1cc1c33f16b75c33 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -643,6 +643,17 @@ product/etc/permissions/vendor.qti.hardware.data.connection-V1.1-java.xml
 product/etc/public.libraries-qti.txt
 product/etc/security/fsverity/play_store_fsi_cert.der
 
+# Manifest fragments
+-vendor/etc/vintf/manifest/android.hardware.atrace@1.0-service.xml
+-vendor/etc/vintf/manifest/android.hardware.gnss@2.1-service-qti.xml
+-vendor/etc/vintf/manifest/android.hardware.neuralnetworks@1.3-service-qti.xml
+-vendor/etc/vintf/manifest/c2_manifest_vendor.xml
+-vendor/etc/vintf/manifest/fod.xml
+-vendor/etc/vintf/manifest/manifest_android.hardware.drm@1.3-service.widevine.xml
+-vendor/etc/vintf/manifest/vendor.qti.diag.hal.service.xml
+-vendor/etc/vintf/manifest/vendor.qti.gnss@4.0-service.xml
+-vendor/etc/vintf/manifest/vendor.qti.hardware.servicetracker@1.2-service.xml
+
 # vendor
 -vendor/app/CACertService/CACertService.apk
 -vendor/app/CneApp/CneApp.apk