diff --git a/services/sensorservice/Android.bp b/services/sensorservice/Android.bp
index 019fefa..afaf0ae 100644
--- a/services/sensorservice/Android.bp
+++ b/services/sensorservice/Android.bp
@@ -10,6 +10,7 @@
 aconfig_declarations {
     name: "sensorservice_flags",
     package: "com.android.frameworks.sensorservice.flags",
+    container: "system",
     srcs: ["senserservice_flags.aconfig"],
 }
 
diff --git a/services/sensorservice/senserservice_flags.aconfig b/services/sensorservice/senserservice_flags.aconfig
index a3bd0ee..8d43f79 100644
--- a/services/sensorservice/senserservice_flags.aconfig
+++ b/services/sensorservice/senserservice_flags.aconfig
@@ -1,4 +1,5 @@
 package: "com.android.frameworks.sensorservice.flags"
+container: "system"
 
 flag {
   name: "dynamic_sensor_hal_reconnect_handling"
diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp
index 0989863..dcef9a3 100644
--- a/services/surfaceflinger/Android.bp
+++ b/services/surfaceflinger/Android.bp
@@ -10,6 +10,7 @@
 aconfig_declarations {
     name: "surfaceflinger_flags",
     package: "com.android.graphics.surfaceflinger.flags",
+    container: "system",
     srcs: ["surfaceflinger_flags.aconfig"],
 }
 
diff --git a/services/surfaceflinger/surfaceflinger_flags.aconfig b/services/surfaceflinger/surfaceflinger_flags.aconfig
index c723a0f..7202c9e 100644
--- a/services/surfaceflinger/surfaceflinger_flags.aconfig
+++ b/services/surfaceflinger/surfaceflinger_flags.aconfig
@@ -1,4 +1,5 @@
 package: "com.android.graphics.surfaceflinger.flags"
+container: "system"
 
 flag {
   name: "misc1"