Times in the sub task are not displayed in the Agile planning mode

Times in the sub task are not displayed in the Agile planning mode
Test Steps:
1) Create a story
2) Create a sub task in this story
3) In the sub task the original estimate = 2h
4) The time from all sub task in the story shown correctly
5) Create a Sprint
6) Move this story to this sprint
Expected Result:
The time from all sub task in the story shown correctly

Actual Result:
Under the sprint I don’t see the original estimate (see screenshot)