Current year, last year and last to year functioning problem

[manishsalanke]

We have used this measures for cureent year sales ,last year sales and last to last year sale

CY Sales Lacs = SUM(bi__sales[gamt])/ 100000  

LY Sales Lacs = CALCULATE([CY Sales Lacs],DATEADD(Calender[Date],-1,YEAR))

Last to Last Sales = CALCULATE([CY Sales Lacs],DATEADD(Calender[Date],-2,YEAR))
We have mapped the orignal data to calender date table 

the problem is once is select the calander year it shows the current year from 2018 it should show the current year from 2023