diff --git a/src/training_strategies.jl b/src/training_strategies.jl
index 0cb0c3fb1..8af735875 100644
--- a/src/training_strategies.jl
+++ b/src/training_strategies.jl
@@ -320,7 +320,7 @@ This training strategy can only be used with ODEs (`NNODE`).
 """
 struct WeightedIntervalTraining{T} <: AbstractTrainingStrategy
     weights::Vector{T}
-    points::Int64
+    points::Int
 end
 
 function WeightedIntervalTraining(weights, points)