diff --git a/libs/input/input_flags.aconfig b/libs/input/input_flags.aconfig
index e041c51..e161c2a 100644
--- a/libs/input/input_flags.aconfig
+++ b/libs/input/input_flags.aconfig
@@ -137,3 +137,10 @@
   is_fixed_read_only: true
 
 }
+
+flag {
+  name: "enable_multi_device_same_window_stream"
+  namespace: "input"
+  description: "Allow multiple input devices to be active in the same window simultaneously"
+  bug: "330752824"
+}