diff --git a/core/api/current.txt b/core/api/current.txt
index 2f9c3e7b776fc..0bbe93928839c 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -46095,6 +46095,7 @@ package android.telephony {
   }
 
   public class SignalStrength implements android.os.Parcelable {
+    ctor public SignalStrength(@NonNull android.telephony.SignalStrength);
     method public int describeContents();
     method @Deprecated public int getCdmaDbm();
     method @Deprecated public int getCdmaEcio();
diff --git a/core/api/system-current.txt b/core/api/system-current.txt
index 95f5d6c506f81..3207ca50e6c08 100644
--- a/core/api/system-current.txt
+++ b/core/api/system-current.txt
@@ -9880,10 +9880,6 @@ package android.telephony {
     field public static final int ROAMING_TYPE_UNKNOWN = 1; // 0x1
   }
 
-  public class SignalStrength implements android.os.Parcelable {
-    ctor public SignalStrength(@NonNull android.telephony.SignalStrength);
-  }
-
   public final class SmsCbCmasInfo implements android.os.Parcelable {
     ctor public SmsCbCmasInfo(int, int, int, int, int, int);
     method public int describeContents();
diff --git a/telephony/java/android/telephony/SignalStrength.java b/telephony/java/android/telephony/SignalStrength.java
index 4a0f0076f257c..7bd0bc0b69ceb 100644
--- a/telephony/java/android/telephony/SignalStrength.java
+++ b/telephony/java/android/telephony/SignalStrength.java
@@ -18,7 +18,6 @@ package android.telephony;
 
 import android.annotation.ElapsedRealtimeLong;
 import android.annotation.NonNull;
-import android.annotation.SystemApi;
 import android.compat.annotation.UnsupportedAppUsage;
 import android.os.Build;
 import android.os.Bundle;
@@ -291,9 +290,7 @@ public class SignalStrength implements Parcelable {
      * This constructor is used to create a copy of an existing SignalStrength object.
      *
      * @param s Source SignalStrength
-     * @hide
      */
-    @SystemApi
     public SignalStrength(@NonNull SignalStrength s) {
         copyFrom(s);
     }