diff --git a/testcases/smallest_problem/fort_00.90 b/testcases/smallest_problem/fort_00.90
index 622af92a831e75d36bd0ac1867bd74ff2bdde605..946f5db3e2f2033b284f3549a92d30ec445a70e3 100644
--- a/testcases/smallest_problem/fort_00.90
+++ b/testcases/smallest_problem/fort_00.90
@@ -13,7 +13,7 @@
   Lx     = 200
   Ny     = 2
   Ly     = 60
-  Nz     = 4
+  Nz     = 64
   SG     = .f.
 /
 &GEOMETRY
diff --git a/wk/header_3D_results.m b/wk/header_3D_results.m
index 58375962088435afb5f7e941e00ba1c1dd945dca..9875bf6db096527b9b7957dbd16886fbe54fb6b5 100644
--- a/wk/header_3D_results.m
+++ b/wk/header_3D_results.m
@@ -46,7 +46,8 @@ PARTITION  = '/misc/gyacomo_outputs/';
 % resdir = 'paper_2_nonlinear/kT_6.96_nu_0.01/5x3x192x96x24';
 
 %% kT=5.3 results
-% resdir = 'paper_2_nonlinear/kT_5.3/5x3x128x64x64';
+resdir = 'paper_2_nonlinear/kT_5.3/5x3x128x64x64';
+% resdir = 'paper_2_nonlinear/kT_5.3/5x3x128x64x24';
 % resdir = 'paper_2_nonlinear/kT_5.3/7x4x128x64x24';
 % resdir = 'paper_2_nonlinear/kT_5.3/7x4x128x64x24_MUxy_0';
 % resdir = 'paper_2_nonlinear/kT_5.3/7x4x128x64x24_NL_-1';
@@ -56,7 +57,7 @@ PARTITION  = '/misc/gyacomo_outputs/';
 % resdir = 'paper_2_nonlinear/kT_5.3/9x5x128x64x24';
 % resdir = 'paper_2_nonlinear/kT_5.3/9x5x128x64x64';
 % resdir = 'paper_2_nonlinear/kT_5.3/11x6x128x64x24';
-resdir = 'paper_2_nonlinear/kT_5.3/11x6x128x64x64';
+% resdir = 'paper_2_nonlinear/kT_5.3/11x6x128x64x64';
 
 %% Old stuff
 % resdir = 'CBC/kT_4.5_128x64x16x13x7/';