diff --git a/dist/DateRangePicker.js b/dist/DateRangePicker.js
index 9b9eb0f3..6397778e 100644
--- a/dist/DateRangePicker.js
+++ b/dist/DateRangePicker.js
@@ -517,7 +517,7 @@ var DateRangePicker = _react2['default'].createClass({
         value = null;
       }
     } else if ((0, _utilsIsMomentRange2['default'])(value)) {
-      if (!monthRange.overlaps(value)) {
+      if (!monthRange.overlaps(value) && !monthRange.end.isSame(value.start) && !monthRange.start.isSame(value.end)) {
         value = null;
       }
     }
diff --git a/src/DateRangePicker.jsx b/src/DateRangePicker.jsx
index 8fa6a602..6bd07a7a 100644
--- a/src/DateRangePicker.jsx
+++ b/src/DateRangePicker.jsx
@@ -455,7 +455,7 @@ const DateRangePicker = React.createClass({
         value = null;
       }
     } else if (isMomentRange(value)) {
-      if (!monthRange.overlaps(value)) {
+      if (!monthRange.overlaps(value) && !monthRange.end.isSame(value.start) && !monthRange.start.isSame(value.end)) {
         value = null;
       }
     }