diff --git a/api/current.txt b/api/current.txt
index f59322a827a4b..b93ef308a9bcb 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -18179,9 +18179,9 @@ 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 dab25acb0fbdc..17619663cab86 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -19394,9 +19394,9 @@ 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 0126ae5571a05..d324db9b12167 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -18197,9 +18197,9 @@ 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);