diff --git a/paper.md b/paper.md
index 41fdc11..d8037d2 100644
--- a/paper.md
+++ b/paper.md
@@ -16,7 +16,7 @@ authors:
 affiliations:
  - name: Federal Institute for Geosciences and Natural Resources (BGR)
    index: 1
- - name: Zeiss
+ - name: None
    index: 2
 date: 11 October 2022
 bibliography: paper.bib
diff --git a/test/runtests.jl b/test/runtests.jl
index 4f5c3ba..8297d38 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -40,9 +40,9 @@ end
 init_weights!(asg, fun1)
 
 # adaptive refine
-for i = 1:12
+for i = 1:27
   # call generate_next_level! with tol=1e-5 and maxlevels=20
-  cpts = generate_next_level!(asg, 1e-4, 12)
+  cpts = generate_next_level!(asg, 1e-4, 30)
   # calculate weights on all worker
   distributed_init_weights!(asg, collect(cpts), fun1, ar_worker)
 end