Trending @Infosys; Is it mandatory to apply wfh everyday now?

I used to apply weekly attendance on friday or the weekend when it was complete work from home. But this week when I tried to apply wfh from my balance i wasn't able to do it. I checked infyme records which has already deducted my earned leaves. What should i do now? I worked all days of week and it shows earned leave for all 5 days.