diff --git a/9_chapter/mdpValueIteration.jl b/9_chapter/mdpValueIteration.jl
index 07d65e5..b8ec323 100644
--- a/9_chapter/mdpValueIteration.jl
+++ b/9_chapter/mdpValueIteration.jl
@@ -35,7 +35,6 @@ policyMap = zeros(L,length(kappaGrid))
 for (i,kappa) in enumerate(kappaGrid)
     policyMap[:,i] = valueIteration(kappa)
 end
-
 heatmap(policyMap, fill=cgrad([:blue, :red]), 
         xticks=(0:1:21, -0.1:0.1:2), yticks=(0:L, 0:L), 
         xlabel=L"\kappa", ylabel="State", colorbar_entry=false)
\ No newline at end of file