diff --git a/src/parameters.jl b/src/parameters.jl
index 43886b6858322ae232bfd9afa2d2216e19b2ea1b..7bd0843da535d912a1f54ba2eba239719549c3d7 100644
--- a/src/parameters.jl
+++ b/src/parameters.jl
@@ -1,5 +1,5 @@
 struct PDFIntegrationPoints
-    xy::Vector{Tuple{Float64, Float64}}
+    xy::Vector{Tuple{Float64,Float64}}
     function PDFIntegrationPoints(n::Int)
         new([(cos(x), sin(x)) for x = (0.5π/n):(π/n):π])
     end