1 files changed, 1 insertions, 1 deletions
diff --git a/par/bl.par b/par/bl.par
index b294f58..9e01138 100644
--- a/par/bl.par
+++ b/par/bl.par
@@ -12,7 +12,7 @@ ActiveThorns = "CartGrid3D PUGH"
 Driver::global_nx   = 42
 Driver::global_ny   = 42
 Driver::global_nz   = 82
-PUGH::ghost_size    = 3
+PUGH::ghost_size    = 2
 
 Grid::domain        = "full"
 Grid::type          = "byspacing"