ADRV9009 RX balun detach issue

Dear Team ,

                    RX baluns are getting detached from the ADRV9009 board (2 boards and receiver 2 balun) even  we are handling them with the utmost care . Is there any issues with ADRV9009 boards regarding baluns (we are using AD9371 evalution boards also but we didn't face this type of issue for that)  .

Thanks and Regards 

B MOURYA