diff --git a/services/surfaceflinger/common/FlagManager.cpp b/services/surfaceflinger/common/FlagManager.cpp
index a1b53ee..659a919 100644
--- a/services/surfaceflinger/common/FlagManager.cpp
+++ b/services/surfaceflinger/common/FlagManager.cpp
@@ -113,6 +113,7 @@
     /// Trunk stable server flags ///
     DUMP_SERVER_FLAG(refresh_rate_overlay_on_external_display);
     DUMP_SERVER_FLAG(adpf_gpu_sf);
+    DUMP_SERVER_FLAG(adpf_native_session_manager);
     DUMP_SERVER_FLAG(adpf_use_fmq_channel);
 
     /// Trunk stable readonly flags ///
@@ -274,6 +275,7 @@
 /// Trunk stable server flags ///
 FLAG_MANAGER_SERVER_FLAG(refresh_rate_overlay_on_external_display, "")
 FLAG_MANAGER_SERVER_FLAG(adpf_gpu_sf, "")
+FLAG_MANAGER_SERVER_FLAG(adpf_native_session_manager, "");
 
 /// Trunk stable server flags from outside SurfaceFlinger ///
 FLAG_MANAGER_SERVER_FLAG_IMPORTED(adpf_use_fmq_channel, "", android::os)
diff --git a/services/surfaceflinger/common/include/common/FlagManager.h b/services/surfaceflinger/common/include/common/FlagManager.h
index c1d88ce..d46947f 100644
--- a/services/surfaceflinger/common/include/common/FlagManager.h
+++ b/services/surfaceflinger/common/include/common/FlagManager.h
@@ -51,6 +51,7 @@
     bool refresh_rate_overlay_on_external_display() const;
     bool adpf_gpu_sf() const;
     bool adpf_use_fmq_channel() const;
+    bool adpf_native_session_manager() const;
     bool adpf_use_fmq_channel_fixed() const;
 
     /// Trunk stable readonly flags ///
diff --git a/services/surfaceflinger/surfaceflinger_flags_new.aconfig b/services/surfaceflinger/surfaceflinger_flags_new.aconfig
index 1188435..34a935a 100644
--- a/services/surfaceflinger/surfaceflinger_flags_new.aconfig
+++ b/services/surfaceflinger/surfaceflinger_flags_new.aconfig
@@ -19,6 +19,13 @@
 } # adpf_gpu_sf
 
 flag {
+  name: "adpf_native_session_manager"
+  namespace: "game"
+  description: "Controls ADPF SessionManager being enabled in SF"
+  bug: "367803904"
+} # adpf_sessionmanager
+
+flag {
   name: "arr_setframerate_api"
   namespace: "core_graphics"
   description: "New SDK Surface#setFrameRate API and Surface.FrameRateParams for Android 16"