diff --git a/tools/aconfig/src/test.rs b/tools/aconfig/src/test.rs
index 8df4493..2c63fef 100644
--- a/tools/aconfig/src/test.rs
+++ b/tools/aconfig/src/test.rs
@@ -44,6 +44,9 @@
   is_fixed_read_only: false
   is_exported: false
   container: "system"
+  metadata {
+    purpose: PURPOSE_UNSPECIFIED
+  }
 }
 parsed_flag {
   package: "com.android.aconfig.test"
@@ -61,6 +64,9 @@
   is_fixed_read_only: false
   is_exported: true
   container: "system"
+  metadata {
+    purpose: PURPOSE_UNSPECIFIED
+  }
 }
 parsed_flag {
   package: "com.android.aconfig.test"
@@ -83,6 +89,9 @@
   is_fixed_read_only: false
   is_exported: true
   container: "system"
+  metadata {
+    purpose: PURPOSE_UNSPECIFIED
+  }
 }
 parsed_flag {
   package: "com.android.aconfig.test"
@@ -105,6 +114,9 @@
   is_fixed_read_only: false
   is_exported: false
   container: "system"
+  metadata {
+    purpose: PURPOSE_UNSPECIFIED
+  }
 }
 parsed_flag {
   package: "com.android.aconfig.test"
@@ -127,6 +139,9 @@
   is_fixed_read_only: true
   is_exported: false
   container: "system"
+  metadata {
+    purpose: PURPOSE_UNSPECIFIED
+  }
 }
 parsed_flag {
   package: "com.android.aconfig.test"
@@ -154,6 +169,9 @@
   is_fixed_read_only: false
   is_exported: false
   container: "system"
+  metadata {
+    purpose: PURPOSE_BUGFIX
+  }
 }
 parsed_flag {
   package: "com.android.aconfig.test"
@@ -176,6 +194,9 @@
   is_fixed_read_only: false
   is_exported: false
   container: "system"
+  metadata {
+    purpose: PURPOSE_UNSPECIFIED
+  }
 }
 "#;