diff --git a/app/src/androidTest/java/com/todoroo/andlib/utility/DateUtilitiesTest.java b/app/src/androidTest/java/com/todoroo/andlib/utility/DateUtilitiesTest.java
index 50c9ad3c0..3c4dc3b7e 100644
--- a/app/src/androidTest/java/com/todoroo/andlib/utility/DateUtilitiesTest.java
+++ b/app/src/androidTest/java/com/todoroo/andlib/utility/DateUtilitiesTest.java
@@ -7,13 +7,11 @@
 package com.todoroo.andlib.utility;
 
 import static androidx.test.InstrumentationRegistry.getTargetContext;
-import static com.todoroo.andlib.utility.DateUtilities.addCalendarMonthsToUnixtime;
 import static com.todoroo.andlib.utility.DateUtilities.getDateString;
 import static com.todoroo.andlib.utility.DateUtilities.getStartOfDay;
 import static com.todoroo.andlib.utility.DateUtilities.getTimeString;
 import static com.todoroo.andlib.utility.DateUtilities.getWeekday;
 import static com.todoroo.andlib.utility.DateUtilities.getWeekdayShort;
-import static com.todoroo.andlib.utility.DateUtilities.oneMonthFromNow;
 import static junit.framework.Assert.assertEquals;
 import static org.tasks.Freeze.freezeAt;
 import static org.tasks.date.DateTimeUtils.newDate;
@@ -144,76 +142,6 @@ public class DateUtilitiesTest {
             });
   }
 
-  @Test
-  public void testOneMonthFromStartOfDecember() {
-    DateTime now = new DateTime(2013, 12, 1, 12, 19, 45, 192);
-    final long expected = new DateTime(2014, 1, 1, 12, 19, 45, 192).getMillis();
-
-    freezeAt(now)
-        .thawAfter(
-            new Snippet() {
-              {
-                assertEquals(expected, oneMonthFromNow());
-              }
-            });
-  }
-
-  @Test
-  public void testOneMonthFromEndOfDecember() {
-    DateTime now = new DateTime(2013, 12, 31, 16, 31, 20, 597);
-    final long expected = new DateTime(2014, 1, 31, 16, 31, 20, 597).getMillis();
-
-    freezeAt(now)
-        .thawAfter(
-            new Snippet() {
-              {
-                assertEquals(expected, oneMonthFromNow());
-              }
-            });
-  }
-
-  @Test
-  public void testGetSixMonthsFromEndOfDecember() {
-    final DateTime now = new DateTime(2013, 12, 31, 17, 17, 32, 900);
-    final long expected = new DateTime(2014, 7, 1, 17, 17, 32, 900).getMillis();
-
-    freezeAt(now)
-        .thawAfter(
-            new Snippet() {
-              {
-                assertEquals(expected, addCalendarMonthsToUnixtime(now.getMillis(), 6));
-              }
-            });
-  }
-
-  @Test
-  public void testOneMonthFromEndOfJanuary() {
-    DateTime now = new DateTime(2014, 1, 31, 12, 54, 33, 175);
-    final long expected = new DateTime(2014, 3, 3, 12, 54, 33, 175).getMillis();
-
-    freezeAt(now)
-        .thawAfter(
-            new Snippet() {
-              {
-                assertEquals(expected, oneMonthFromNow());
-              }
-            });
-  }
-
-  @Test
-  public void testOneMonthFromEndOfFebruary() {
-    DateTime now = new DateTime(2014, 2, 28, 9, 19, 7, 990);
-    final long expected = new DateTime(2014, 3, 28, 9, 19, 7, 990).getMillis();
-
-    freezeAt(now)
-        .thawAfter(
-            new Snippet() {
-              {
-                assertEquals(expected, oneMonthFromNow());
-              }
-            });
-  }
-
   @Test
   public void testShouldGetStartOfDay() {
     DateTime now = new DateTime(2014, 1, 3, 10, 41, 41, 520);
@@ -242,30 +170,6 @@ public class DateUtilitiesTest {
     assertEquals("Sat", getWeekdayShort(newDate(2014, 1, 4)));
   }
 
-  @Test
-  public void testAddMonthsToTimestamp() {
-    assertEquals(
-        newDate(2014, 1, 1).getMillis(),
-        addCalendarMonthsToUnixtime(newDate(2013, 12, 1).getMillis(), 1));
-    assertEquals(
-        newDate(2014, 12, 31).getMillis(),
-        addCalendarMonthsToUnixtime(newDate(2013, 12, 31).getMillis(), 12));
-  }
-
-  @Test
-  public void testAddMonthsWithLessDays() {
-    assertEquals(
-        newDate(2014, 3, 3).getMillis(),
-        addCalendarMonthsToUnixtime(newDate(2013, 12, 31).getMillis(), 2));
-  }
-
-  @Test
-  public void testAddMonthsWithMoreDays() {
-    assertEquals(
-        newDate(2014, 1, 30).getMillis(),
-        addCalendarMonthsToUnixtime(newDate(2013, 11, 30).getMillis(), 2));
-  }
-
   @Test
   public void usDateNoYear() {
     setLocale(Locale.US);
diff --git a/app/src/androidTest/java/com/todoroo/astrid/data/TaskTest.java b/app/src/androidTest/java/com/todoroo/astrid/data/TaskTest.java
index 0234df746..cf502b92c 100644
--- a/app/src/androidTest/java/com/todoroo/astrid/data/TaskTest.java
+++ b/app/src/androidTest/java/com/todoroo/astrid/data/TaskTest.java
@@ -2,7 +2,6 @@ package com.todoroo.astrid.data;
 
 import static com.todoroo.astrid.data.Task.URGENCY_DAY_AFTER;
 import static com.todoroo.astrid.data.Task.URGENCY_IN_TWO_WEEKS;
-import static com.todoroo.astrid.data.Task.URGENCY_NEXT_MONTH;
 import static com.todoroo.astrid.data.Task.URGENCY_NEXT_WEEK;
 import static com.todoroo.astrid.data.Task.URGENCY_NONE;
 import static com.todoroo.astrid.data.Task.URGENCY_SPECIFIC_DAY;
@@ -81,12 +80,6 @@ public class TaskTest {
     assertEquals(expected, createDueDate(URGENCY_IN_TWO_WEEKS, -1L));
   }
 
-  @Test
-  public void testCreateDueDateNextMonth() {
-    long expected = new DateTime(2014, 1, 31, 12, 0, 0, 0).getMillis();
-    assertEquals(expected, createDueDate(URGENCY_NEXT_MONTH, -1L));
-  }
-
   @Test
   public void testRemoveTimeForSpecificDay() {
     long expected =
diff --git a/app/src/main/java/com/todoroo/andlib/utility/DateUtilities.java b/app/src/main/java/com/todoroo/andlib/utility/DateUtilities.java
index 7ea19959b..4dc01623b 100644
--- a/app/src/main/java/com/todoroo/andlib/utility/DateUtilities.java
+++ b/app/src/main/java/com/todoroo/andlib/utility/DateUtilities.java
@@ -36,25 +36,6 @@ public class DateUtilities {
   private static final String ZH_YEAR = "yy\u5E74 " + ZH;
   static Boolean is24HourOverride = null;
 
-  /**
-   * Add the specified amount of months to the given time.<br>
-   * The day of month will stay the same.<br>
-   *
-   * @param time the base-time (in milliseconds) to which the amount of months is added
-   * @param interval the amount of months to be added
-   * @return the calculated time in milliseconds
-   */
-  public static long addCalendarMonthsToUnixtime(long time, int interval) {
-    DateTime dt = new DateTime(time);
-    DateTime result = dt.plusMonths(interval);
-    // preserving java.util.date behavior
-    int diff = dt.getDayOfMonth() - result.getDayOfMonth();
-    if (diff > 0) {
-      result = result.plusDays(diff);
-    }
-    return result.getMillis();
-  }
-
   /** Returns unixtime for current time */
   public static long now() {
     return currentTimeMillis();
@@ -64,11 +45,6 @@ public class DateUtilities {
    * =========================================================== formatters
    * ====================================================================== */
 
-  /** Returns unixtime one month from now */
-  public static long oneMonthFromNow() {
-    return addCalendarMonthsToUnixtime(currentTimeMillis(), 1);
-  }
-
   public static boolean is24HourFormat(Context context) {
     if (is24HourOverride != null) {
       return is24HourOverride;
diff --git a/app/src/main/java/com/todoroo/astrid/data/Task.java b/app/src/main/java/com/todoroo/astrid/data/Task.java
index f6f91b165..3959dc18d 100644
--- a/app/src/main/java/com/todoroo/astrid/data/Task.java
+++ b/app/src/main/java/com/todoroo/astrid/data/Task.java
@@ -115,7 +115,6 @@ public class Task implements Parcelable {
   static final int URGENCY_DAY_AFTER = 3;
   static final int URGENCY_NEXT_WEEK = 4;
   static final int URGENCY_IN_TWO_WEEKS = 5;
-  static final int URGENCY_NEXT_MONTH = 6;
   /** ID */
   @PrimaryKey(autoGenerate = true)
   @ColumnInfo(name = "_id")
@@ -284,9 +283,6 @@ public class Task implements Parcelable {
       case URGENCY_IN_TWO_WEEKS:
         date = DateUtilities.now() + 2 * DateUtilities.ONE_WEEK;
         break;
-      case URGENCY_NEXT_MONTH:
-        date = DateUtilities.oneMonthFromNow();
-        break;
       case URGENCY_SPECIFIC_DAY:
       case URGENCY_SPECIFIC_DAY_TIME:
         date = customDate;