The PES 2021 Waving Stands Flag Removal Mod by Hawke.
For those you use Furkan6141 No Crowd Mod this add-on will remove the waving flags that have no people waving them.
Option one: Copy the “Asset” folder to your No Crowd sider livecpk folder.
Option two: Copy the folder “Waving Flag Removal” to you Sider “livecpk” folder.
Add the line
cpk.root = ".\livecpk\Waving Flag Removal" to your Sider.ini.