diff --git a/src/MacroModelling.jl b/src/MacroModelling.jl
index 2a29f862..4e362055 100644
--- a/src/MacroModelling.jl
+++ b/src/MacroModelling.jl
@@ -4131,7 +4131,7 @@ function calculate_mean(parameters::Vector{T}, 𝓂::ℳ; verbose::Bool = false,
     nᵉ = 𝓂.timings.nExo
     nˢ = 𝓂.timings.nPast_not_future_and_mixed
 
-    s_in_s⁺ = BitVector(vcat(𝓂.timings.past_not_future_and_mixed .∈ (dependencies,), zeros(Bool, nᵉ + 1)))
+    s_in_s⁺ = BitVector(vcat(ones(Bool, nˢ), zeros(Bool, nᵉ + 1)))
     e_in_s⁺ = BitVector(vcat(zeros(Bool, nˢ + 1), ones(Bool, nᵉ)))
     v_in_s⁺ = BitVector(vcat(zeros(Bool, nˢ), 1, zeros(Bool, nᵉ)))