diff --git a/daterangepicker.js b/daterangepicker.js
index 20414a96..9bcd19b6 100644
--- a/daterangepicker.js
+++ b/daterangepicker.js
@@ -567,7 +567,7 @@
                     minute = parseInt(this.container.find('.right .minuteselect').val(), 10);
                     second = this.timePickerSeconds ? parseInt(this.container.find('.right .secondselect').val(), 10) : 0;
                     if (!this.timePicker24Hour) {
-                        var ampm = this.container.find('.left .ampmselect').val();
+                        var ampm = this.container.find('.right .ampmselect').val();
                         if (ampm === 'PM' && hour < 12)
                             hour += 12;
                         if (ampm === 'AM' && hour === 12)