diff --git a/AutFN_orbit.jl b/AutFN_orbit.jl
index b396fac..c67cc4b 100644
--- a/AutFN_orbit.jl
+++ b/AutFN_orbit.jl
@@ -109,7 +109,7 @@ function main()
    info(logger, "Precision:   $tol")
    info(logger, "Upper bound: $upper_bound")
 
-   G, S = SOutFN_generating_set(logger, dirname, N)
+   G, S = SOutFN_generating_set(N)
    info(logger, G)
    info(logger, "Symmetric generating set of size $(length(S))")
    info(logger, S)