diff --git a/api/current.txt b/api/current.txt
index 227d75824cebf..943510f2bd276 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -19279,9 +19279,9 @@ package android.icu.util {
     method protected final void computeGregorianFields(int);
     method protected int computeGregorianMonthStart(int, int);
     method protected int computeJulianDay();
-    method protected int computeMillisInDay();
+    method protected deprecated int computeMillisInDay();
     method protected void computeTime();
-    method protected int computeZoneOffset(long, int);
+    method protected deprecated int computeZoneOffset(long, int);
     method public int fieldDifference(java.util.Date, int);
     method protected java.lang.String fieldName(int);
     method protected static final long floorDivide(long, long);
diff --git a/api/system-current.txt b/api/system-current.txt
index 157599ddfe772..3a1f4b13a61aa 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -20784,9 +20784,9 @@ package android.icu.util {
     method protected final void computeGregorianFields(int);
     method protected int computeGregorianMonthStart(int, int);
     method protected int computeJulianDay();
-    method protected int computeMillisInDay();
+    method protected deprecated int computeMillisInDay();
     method protected void computeTime();
-    method protected int computeZoneOffset(long, int);
+    method protected deprecated int computeZoneOffset(long, int);
     method public int fieldDifference(java.util.Date, int);
     method protected java.lang.String fieldName(int);
     method protected static final long floorDivide(long, long);
diff --git a/api/test-current.txt b/api/test-current.txt
index b7934a0ba9777..69391a900e140 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -19329,9 +19329,9 @@ package android.icu.util {
     method protected final void computeGregorianFields(int);
     method protected int computeGregorianMonthStart(int, int);
     method protected int computeJulianDay();
-    method protected int computeMillisInDay();
+    method protected deprecated int computeMillisInDay();
     method protected void computeTime();
-    method protected int computeZoneOffset(long, int);
+    method protected deprecated int computeZoneOffset(long, int);
     method public int fieldDifference(java.util.Date, int);
     method protected java.lang.String fieldName(int);
     method protected static final long floorDivide(long, long);