diff --git a/Android.bp b/Android.bp
index e3b8d94..dadf18a 100644
--- a/Android.bp
+++ b/Android.bp
@@ -2197,31 +2197,6 @@ cc_prebuilt_library_shared {
     soc_specific: true,
 }
 
-cc_prebuilt_library_shared {
-    name: "libstork_shared",
-    owner: "samsung",
-    strip: {
-        none: true,
-    },
-    target: {
-        android_arm64: {
-            srcs: [
-                "proprietary/vendor/lib64/libstork_shared.so",
-            ],
-            shared_libs: [
-                "liblog",
-                "libc++",
-                "libc",
-                "libm",
-                "libdl",
-            ],
-        },
-    },
-    compile_multilib: "64",
-    prefer: true,
-    soc_specific: true,
-}
-
 cc_prebuilt_library_shared {
     name: "libuniapi",
     owner: "samsung",
@@ -2300,34 +2275,6 @@ cc_prebuilt_library_shared {
     soc_specific: true,
 }
 
-cc_prebuilt_library_shared {
-    name: "libvkservice",
-    owner: "samsung",
-    strip: {
-        none: true,
-    },
-    target: {
-        android_arm64: {
-            srcs: [
-                "proprietary/vendor/lib64/libvkservice.so",
-            ],
-            shared_libs: [
-                "libcutils",
-                "liblog",
-                "libstork_shared",
-                "libteecl",
-                "libc++",
-                "libc",
-                "libm",
-                "libdl",
-            ],
-        },
-    },
-    compile_multilib: "64",
-    prefer: true,
-    soc_specific: true,
-}
-
 cc_prebuilt_library_shared {
     name: "libvpl",
     owner: "samsung",
@@ -2743,35 +2690,6 @@ prebuilt_etc_xml {
     soc_specific: true,
 }
 
-cc_prebuilt_binary {
-    name: "cass",
-    owner: "samsung",
-    target: {
-        android_arm64: {
-            srcs: [
-                "proprietary/vendor/bin/cass",
-            ],
-            shared_libs: [
-                "libengmode_client",
-                "libvkmanager_vendor",
-                "libsecril-client",
-                "libcutils",
-                "liblog",
-                "libc++",
-                "libc",
-                "libm",
-                "libdl",
-            ],
-        },
-    },
-    compile_multilib: "64",
-    strip: {
-        none: true,
-    },
-    prefer: true,
-    soc_specific: true,
-}
-
 cc_prebuilt_binary {
     name: "android.hardware.drm@1.3-service.widevine",
     owner: "samsung",
@@ -3083,61 +3001,6 @@ cc_prebuilt_binary {
     soc_specific: true,
 }
 
-cc_prebuilt_binary {
-    name: "vaultkeeperd",
-    owner: "samsung",
-    target: {
-        android_arm64: {
-            srcs: [
-                "proprietary/vendor/bin/vaultkeeperd",
-            ],
-            shared_libs: [
-                "libdsms_vendor",
-                "libvkservice",
-                "libcutils",
-                "liblog",
-                "libc++",
-                "libc",
-                "libm",
-                "libdl",
-            ],
-        },
-    },
-    compile_multilib: "64",
-    strip: {
-        none: true,
-    },
-    prefer: true,
-    soc_specific: true,
-}
-
-cc_prebuilt_binary {
-    name: "vendor.samsung.hardware.security.proca@2.0-service",
-    owner: "samsung",
-    target: {
-        android_arm64: {
-            srcs: [
-                "proprietary/vendor/bin/vendor.samsung.hardware.security.proca@2.0-service",
-            ],
-            shared_libs: [
-                "libteecl",
-                "liblog",
-                "libutils",
-                "libc++",
-                "libc",
-                "libm",
-                "libdl",
-            ],
-        },
-    },
-    compile_multilib: "64",
-    strip: {
-        none: true,
-    },
-    prefer: true,
-    soc_specific: true,
-}
-
 install_symlink {
     name: "vendor_lib_libOpenCL_so",
     soc_specific: true,
diff --git a/proprietary/vendor/bin/cass b/proprietary/vendor/bin/cass
deleted file mode 100755
index 9456499..0000000
Binary files a/proprietary/vendor/bin/cass and /dev/null differ
diff --git a/proprietary/vendor/bin/vaultkeeperd b/proprietary/vendor/bin/vaultkeeperd
deleted file mode 100755
index 3e12018..0000000
Binary files a/proprietary/vendor/bin/vaultkeeperd and /dev/null differ
diff --git a/proprietary/vendor/bin/vendor.samsung.hardware.security.proca@2.0-service b/proprietary/vendor/bin/vendor.samsung.hardware.security.proca@2.0-service
deleted file mode 100755
index 0b1c677..0000000
Binary files a/proprietary/vendor/bin/vendor.samsung.hardware.security.proca@2.0-service and /dev/null differ
diff --git a/proprietary/vendor/lib64/libstork_shared.so b/proprietary/vendor/lib64/libstork_shared.so
deleted file mode 100644
index 3b36d7c..0000000
Binary files a/proprietary/vendor/lib64/libstork_shared.so and /dev/null differ
diff --git a/proprietary/vendor/lib64/libvkservice.so b/proprietary/vendor/lib64/libvkservice.so
deleted file mode 100644
index b0319ad..0000000
Binary files a/proprietary/vendor/lib64/libvkservice.so and /dev/null differ
diff --git a/universal9830-common-vendor.mk b/universal9830-common-vendor.mk
index 49693b9..cc0dcd8 100644
--- a/universal9830-common-vendor.mk
+++ b/universal9830-common-vendor.mk
@@ -171,11 +171,9 @@ PRODUCT_PACKAGES += \
     libsec_semRil \
     libsensorlistener \
     libskeymaster4device \
-    libstork_shared \
     libuniapi \
     libuniplugin \
     libvkmanager_vendor \
-    libvkservice \
     libvpl \
     sensors.flicker \
     vendor.samsung.hardware.gnss@2.0 \
@@ -194,7 +192,6 @@ PRODUCT_PACKAGES += \
     vendor.samsung.hardware.radio.exclude.slsi.xml \
     vendor.samsung.hardware.radio_manifest_2_34.xml \
     vendor.samsung.hardware.sehradio_manifest_2_34.xml \
-    cass \
     android.hardware.drm@1.3-service.widevine \
     android.hardware.keymaster@4.0_strongbox-service \
     android.hardware.neuralnetworks@1.3-service.eden-drv \
@@ -203,9 +200,7 @@ PRODUCT_PACKAGES += \
     rild \
     vendor.samsung.hardware.gnss@2.1-service \
     vendor.samsung_slsi.hardware.eden_runtime@1.0-service \
-    tzts_daemon \
-    vaultkeeperd \
-    vendor.samsung.hardware.security.proca@2.0-service
+    tzts_daemon
 
 PRODUCT_PACKAGES += \
     vendor_lib_libOpenCL_so \