diff --git a/Ortho4XP.cfg b/Ortho4XP.cfg
index 62ffef3..d2c71ea 100644
--- a/Ortho4XP.cfg
+++ b/Ortho4XP.cfg
@@ -27,7 +27,7 @@ apt_curv_tol=0.5
 apt_curv_ext=0.5
 coast_curv_tol=1.0
 coast_curv_ext=0.5
-limit_tris=2500000
+limit_tris=1500000
 hmin=0.0
 min_angle=10.0
 sea_smoothing_mode=zero