diff --git a/KisaniCal/Models/ExerciseModels.swift b/KisaniCal/Models/ExerciseModels.swift
index afe0695..85c0688 100644
--- a/KisaniCal/Models/ExerciseModels.swift
+++ b/KisaniCal/Models/ExerciseModels.swift
@@ -438,7 +438,6 @@ class WorkoutViewModel: ObservableObject {
 
     /// A series of `count` recent periods, oldest → newest, for charting.
     func statBuckets(_ period: StatPeriod, count: Int) -> [StatBucket] {
-        let cal = Calendar.current
         let fmt = DateFormatter()
         switch period {
         case .day:   fmt.dateFormat = "EEE"