diff --git a/audio/aidl/device_framework_matrix_product.xml b/audio/aidl/device_framework_matrix_product.xml
index 48b8889..660864a 100644
--- a/audio/aidl/device_framework_matrix_product.xml
+++ b/audio/aidl/device_framework_matrix_product.xml
@@ -1,4 +1,4 @@
-<compatibility-matrix version="1.0" type="framework" level="7">
+<compatibility-matrix version="1.0" type="framework">
     <hal format="hidl">
        <name>vendor.google.audiometricext</name>
        <version>1.0</version>
diff --git a/audio/aidl/manifest.xml b/audio/aidl/manifest.xml
index 8d957cc..237aa4a 100644
--- a/audio/aidl/manifest.xml
+++ b/audio/aidl/manifest.xml
@@ -1,4 +1,4 @@
-<manifest version="1.0" type="device" target-level="7">
+<manifest version="1.0" type="device">
     <hal format="hidl">
        <name>vendor.google.audiometricext</name>
        <transport>hwbinder</transport>
diff --git a/audio/sepolicy/common/hal_audio_default.te b/audio/sepolicy/common/hal_audio_default.te
index 7465532..5cb03ac 100644
--- a/audio/sepolicy/common/hal_audio_default.te
+++ b/audio/sepolicy/common/hal_audio_default.te
@@ -13,6 +13,10 @@
 allow hal_audio_default amcs_device:chr_file rw_file_perms;
 allow hal_audio_default sysfs_pixelstats:file rw_file_perms;
 
+#allow access to aoc and kernel boottime
+allow hal_audio_default sysfs_aoc:dir { search };
+allow hal_audio_default sysfs_aoc_boottime:file r_file_perms;
+
 #allow access to DMABUF Heaps for AAudio API
 allow hal_audio_default dmabuf_heap_device:chr_file r_file_perms;