diff --git a/Android.bp b/Android.bp
index 96f5d7ef1c29c..fd5623f0d3656 100644
--- a/Android.bp
+++ b/Android.bp
@@ -591,6 +591,7 @@ filegroup {
     visibility: ["//frameworks/opt/net/ike"],
     srcs: [
         "core/java/android/net/annotations/PolicyDirection.java",
+        "telephony/java/android/telephony/Annotation.java",
     ],
 }