diff --git a/api/system-current.txt b/api/system-current.txt
index 97b210fb04fbf..193ead64e14f6 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -7439,8 +7439,8 @@ package android.telephony.ims.feature {
     field public static final int STATE_UNAVAILABLE = 0; // 0x0
   }
 
-  public static class ImsFeature.Capabilities {
-    field protected int mCapabilities;
+  @Deprecated public static class ImsFeature.Capabilities {
+    field @Deprecated protected int mCapabilities;
   }
 
   protected static class ImsFeature.CapabilityCallbackProxy {
diff --git a/telephony/java/android/telephony/ims/feature/ImsFeature.java b/telephony/java/android/telephony/ims/feature/ImsFeature.java
index b55866b5c1c84..d2b41337e1002 100644
--- a/telephony/java/android/telephony/ims/feature/ImsFeature.java
+++ b/telephony/java/android/telephony/ims/feature/ImsFeature.java
@@ -210,6 +210,7 @@ public abstract class ImsFeature {
     /**
      * Contains the capabilities defined and supported by an ImsFeature in the form of a bit mask.
      * @hide
+     * @deprecated
      */
     @SystemApi  // SystemApi only because it was leaked through type usage in a previous release.
     public static class Capabilities {