diff --git a/bin/OpenSimDefaults.ini b/bin/OpenSimDefaults.ini
index c09030678c..b56d5d182f 100644
--- a/bin/OpenSimDefaults.ini
+++ b/bin/OpenSimDefaults.ini
@@ -229,14 +229,13 @@
     ;CacheSculptMaps = true
     
     ; Choose one of the physics engines below.
-    ; OpenDynamicsEngine is by some distance the most developed physics engine.
-    ; BulletSim is a high performance, up-and-coming physics engine.
-    ; basicphysics effectively does not model physics at all, making all objects phantom.
-    physics = OpenDynamicsEngine
+    ; BulletSim is a high performance physics engine.  It is the default OpenSimulator physics engine
+    ; OpenDynamicsEngine is another developed physics engine that was the previous default in OpenSimulator 0.7.6 and before
+    physics = BulletSim
+    ;physics = modified_BulletX
+    ;physics = OpenDynamicsEngine
     ;physics = basicphysics
     ;physics = POS
-    ;physics = modified_BulletX
-    ;physics = BulletSim
 
     ; ##
     ; ## SCRIPT ENGINE