diff --git a/manifest.xml b/manifest.xml
index 4f8c729..dcb01c1 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -178,11 +178,6 @@
         <transport>hwbinder</transport>
         <fqname>@1.0::IFmHci/default</fqname>
     </hal>
-    <hal format="hidl">
-        <name>vendor.qti.hardware.iop</name>
-        <transport>hwbinder</transport>
-        <fqname>@2.0::IIop/default</fqname>
-    </hal>
     <hal format="hidl">
         <name>vendor.qti.hardware.perf</name>
         <transport>hwbinder</transport>
diff --git a/proprietary-files.txt b/proprietary-files.txt
index 17f0631..33aa9e1 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -337,11 +337,6 @@ vendor/gpu/kbc/unified_ksqs.bin
 vendor/lib/hw/vulkan.adreno.so
 vendor/lib64/hw/vulkan.adreno.so
 
-# IO prefetcher
-vendor/lib64/libqti-iopd-client.so
-vendor/lib64/libqti-iopd.so
-vendor/lib64/vendor.qti.hardware.iop@2.0.so
-
 # IPA firmware
 vendor/etc/init/ipa_fws.rc
 
@@ -491,23 +486,12 @@ vendor/lib64/libqmi_encdec.so
 vendor/lib64/libqmiservices.so
 
 # QSPM
-system_ext/bin/qspmsvc
-system_ext/etc/init/qspmsvc.rc
-system_ext/lib64/libqspmsvc.so
-system_ext/lib64/vendor.qti.qspmhal-V1-ndk.so
-system_ext/lib64/vendor.qti.qspmhal@1.0.so
 vendor/bin/vendor.qti.qspmhal@1.0-service
 vendor/etc/init/vendor.qti.qspmhal@1.0-service.rc
 vendor/etc/seccomp_policy/qspm.policy
-vendor/lib/vendor.qti.qspmhal@1.0.so;MODULE_SUFFIX=_vendor
+vendor/lib/vendor.qti.qspmhal@1.0.so
 vendor/lib64/vendor.qti.qspmhal@1.0-impl.so
-vendor/lib64/vendor.qti.qspmhal@1.0.so;MODULE_SUFFIX=_vendor
-
-# QTI service tracker
-vendor/bin/hw/vendor.qti.hardware.servicetracker@1.2-service
-vendor/etc/init/vendor.qti.hardware.servicetracker@1.2-service.rc
-vendor/etc/vintf/manifest/vendor.qti.hardware.servicetracker@1.2-service.xml
-vendor/lib64/hw/vendor.qti.hardware.servicetracker@1.2-impl.so
+vendor/lib64/vendor.qti.qspmhal@1.0.so
 
 # RIL
 product/app/uimgbaservice/uimgbaservice.apk