diff --git a/packages/SettingsLib/aconfig/settingslib_media_flag_declarations.aconfig b/packages/SettingsLib/aconfig/settingslib_media_flag_declarations.aconfig
index 0b74fa8..d1bcb57 100644
--- a/packages/SettingsLib/aconfig/settingslib_media_flag_declarations.aconfig
+++ b/packages/SettingsLib/aconfig/settingslib_media_flag_declarations.aconfig
@@ -2,7 +2,7 @@
 
 flag {
   name: "use_media_router2_for_info_media_manager"
-  namespace: "placeholder_namespace"
+  namespace: "media_solutions"
   description: "Gates whether to use a MediaRouter2-based implementation of InfoMediaManager, instead of the legacy MediaRouter2Manager-based implementation."
   bug: "192657812"
 }
\ No newline at end of file