diff --git a/OpenSim/Region/Physics/OdePlugin/OdeScene.cs b/OpenSim/Region/Physics/OdePlugin/OdeScene.cs
index 0e71e7fdae..243a323162 100644
--- a/OpenSim/Region/Physics/OdePlugin/OdeScene.cs
+++ b/OpenSim/Region/Physics/OdePlugin/OdeScene.cs
@@ -726,15 +726,15 @@ namespace OpenSim.Region.Physics.OdePlugin
             spaceGridMaxY = (int)(WorldExtents.Y * spacesPerMeterY);
 
             // ubit: limit number of spaces
-            if (spaceGridMaxX > 40)
+            if (spaceGridMaxX > 100)
             {
-                spaceGridMaxX = 40;
-                spacesPerMeterX = WorldExtents.X / spaceGridMaxX;
+                spaceGridMaxX = 100;
+                spacesPerMeterX = spaceGridMaxX / WorldExtents.X ;
             }
-            if (spaceGridMaxY > 40)
+            if (spaceGridMaxY > 100)
             {
-                spaceGridMaxY = 40;
-                spacesPerMeterY = WorldExtents.X / spaceGridMaxY;
+                spaceGridMaxY = 100;
+                spacesPerMeterY = spaceGridMaxY / WorldExtents.Y;
             }
 
             staticPrimspace = new IntPtr[spaceGridMaxX, spaceGridMaxY]; 
diff --git a/OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs b/OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs
index dd39c9551d..c68872744b 100644
--- a/OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs
+++ b/OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs
@@ -552,16 +552,16 @@ namespace OpenSim.Region.Physics.OdePlugin
             spaceGridMaxX = (int)(WorldExtents.X * spacesPerMeterX);
             spaceGridMaxY = (int)(WorldExtents.Y * spacesPerMeterY);
 
-            if (spaceGridMaxX > 40)
+            if (spaceGridMaxX > 100)
             {
-                spaceGridMaxX = 40;
-                spacesPerMeterX = WorldExtents.X / spaceGridMaxX;
+                spaceGridMaxX = 100;
+                spacesPerMeterX = spaceGridMaxX / WorldExtents.X ;
             }
 
-            if (spaceGridMaxY > 40)
+            if (spaceGridMaxY > 100)
             {
-                spaceGridMaxY = 40;
-                spacesPerMeterY = WorldExtents.Y / spaceGridMaxY;
+                spaceGridMaxY = 100;
+                spacesPerMeterY = spaceGridMaxY / WorldExtents.Y ;
             }
 
             staticPrimspace = new IntPtr[spaceGridMaxX, spaceGridMaxY];