diff --git a/PRD-n-SRS/Waves Tracks Usecases.xls b/PRD-n-SRS/Waves Tracks Usecases.xls
index 8c4bcfeb24..42a79a3404 100644
Binary files a/PRD-n-SRS/Waves Tracks Usecases.xls and b/PRD-n-SRS/Waves Tracks Usecases.xls differ