diff --git a/libqti-perfd-client/Android.bp b/libqti-perfd-client/Android.bp
deleted file mode 100644
index 77f9332..0000000
--- a/libqti-perfd-client/Android.bp
+++ /dev/null
@@ -1,17 +0,0 @@
-cc_library_shared {
-    name: "libqti-perfd-client",
-    proprietary: true,
-    defaults: ["hidl_defaults"],
-    srcs: [
-        "client.cpp",
-    ],
-    cflags: [
-        "-Werror",
-        "-Wextra",
-        "-Wall",
-    ],
-    shared_libs: [
-        "liblog",
-        "libutils",
-    ],
-}
diff --git a/libqti-perfd-client/client.cpp b/libqti-perfd-client/client.cpp
deleted file mode 100644
index d125c66..0000000
--- a/libqti-perfd-client/client.cpp
+++ /dev/null
@@ -1,26 +0,0 @@
-#define LOG_TAG "libqti-perfd-client"
-
-#include <stdint.h>
-#include <log/log.h>
-
-namespace android {
-    extern "C" void perf_get_feedback() {}
-    extern "C" void perf_hint() {}
-    extern "C" int perf_lock_acq(int handle, int duration, int arg3[], int arg4) {
-        ALOGI("perf_lock_acq: handle: %d, duration: %d, arg3[0]: %d, arg4: %d",
-                handle, duration, arg3[0], arg4);
-        if (handle > 0)
-            return handle;
-
-        return 233;
-    }
-    extern "C" void perf_lock_cmd() {}
-    extern "C" int perf_lock_rel(int handle) {
-        ALOGI("perf_lock_rel: handle: %d", handle);
-        if (handle > 0)
-            return handle;
-
-        return 233;
-    }
-    extern "C" void perf_lock_use_profile() {}
-}
diff --git a/vendor.prop b/vendor.prop
index b6300d4..8723b11 100644
--- a/vendor.prop
+++ b/vendor.prop
@@ -14,8 +14,5 @@ ro.surface_flinger.set_display_power_timer_ms=1000
 ro.surface_flinger.use_content_detection_for_refresh_rate=true
 vendor.display.override_doze_mode=1
 
-# Perf
-ro.vendor.extension_library=libqti-perfd-client.so
-
 # Fluence
 ro.vendor.audio.sdk.fluencetype=fluence