diff --git a/Project.toml b/Project.toml
index 038f3c2..baacbfd 100644
--- a/Project.toml
+++ b/Project.toml
@@ -45,3 +45,4 @@ ProgressBars = "1"
 Shapefile = "0.8"
 ZipFile = "0.10"
 julia = "1"
+NearestNeighbors = "0.4"
diff --git a/src/instance/parse.jl b/src/instance/parse.jl
index d105aee..255af28 100644
--- a/src/instance/parse.jl
+++ b/src/instance/parse.jl
@@ -38,7 +38,6 @@ function parse(json)::Instance
             error("Unknown distance metric: $metric_name")
         end
     end
-    @show distance_metric
 
     plants = Plant[]
     products = Product[]