SharePoint 2013-Calendar

Question

I have craeted two list :

1. Leave request

2. Leave Calendar

 

In Leave Calendar i have created Three Calendar Views: 

A. Calendar (Default) -Blue color

B. Approved (When condition is true Filter: Category->Equal to->Approved) -Green Color

C. Pending (When condition is true Filter: Category->Equal to->Pending)- Red Color

D. Public Holiday ((When condition is true Filter: Category->Equal to->Public Holiday)- Pink Color)

 

For the same Approved, Pending & PublicHoliday Views i have created Calendar Overlay.

 

After i implemented a manager approval leave request workflow which is working fine.

 

facing Problem:

1. I have raised leave request and got approved by manager but still ahowing in wrong color (Blue color) but the correct is Green  color.

2. Open my Leave calendar-> Click on Add option -> Add mannually public Holiday- in Calendar view It show two entry one is Blue color (Calendar) which was wrong and another is Pink color (Public Holiday) which is correct.

 

Need to understand  where i did mistake. Thanks