diff --git a/OpenSim/Region/Framework/Scenes/Animation/AnimationSet.cs b/OpenSim/Region/Framework/Scenes/Animation/AnimationSet.cs
index 9ed4f47743..3d8e8be795 100644
--- a/OpenSim/Region/Framework/Scenes/Animation/AnimationSet.cs
+++ b/OpenSim/Region/Framework/Scenes/Animation/AnimationSet.cs
@@ -41,12 +41,13 @@ namespace OpenSim.Region.Framework.Scenes.Animation
     {
 //        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
+        private OpenSim.Framework.Animation m_implicitDefaultAnimation = new OpenSim.Framework.Animation();
         private OpenSim.Framework.Animation m_defaultAnimation = new OpenSim.Framework.Animation();
         private List<OpenSim.Framework.Animation> m_animations = new List<OpenSim.Framework.Animation>();
 
-        public OpenSim.Framework.Animation DefaultAnimation 
+        public OpenSim.Framework.Animation ImplicitDefaultAnimation 
         {
-            get { return m_defaultAnimation; } 
+            get { return m_implicitDefaultAnimation; } 
         }
         
         public AnimationSet()
@@ -87,7 +88,7 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             {
                 if (m_defaultAnimation.AnimID == animID)
                 {
-                     m_defaultAnimation = new OpenSim.Framework.Animation(animID, 1, UUID.Zero);
+                    m_defaultAnimation = new OpenSim.Framework.Animation(UUID.Zero, 1, UUID.Zero);
                 }
                 else if (HasAnimation(animID))
                 {
@@ -119,6 +120,7 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             if (m_defaultAnimation.AnimID != animID)
             {
                 m_defaultAnimation = new OpenSim.Framework.Animation(animID, sequenceNum, objectID);
+                m_implicitDefaultAnimation = m_defaultAnimation;
                 return true;
             }
             return false;
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 5be826db95..870bd66472 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -3275,7 +3275,7 @@ namespace OpenSim.Region.Framework.Scenes
                 cAgent.Anims = Animator.Animations.ToArray();
             }
             catch { }
-            cAgent.DefaultAnim = Animator.Animations.DefaultAnimation;
+            cAgent.DefaultAnim = Animator.Animations.ImplicitDefaultAnimation;
 
             if (Scene.AttachmentsModule != null)
                 Scene.AttachmentsModule.CopyAttachments(this, cAgent);
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 8d8df1df0a..9011966f5d 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -6122,7 +6122,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                  flags |= ScriptBaseClass.AGENT_SITTING;
              }
 
-             if (agent.Animator.Animations.DefaultAnimation.AnimID
+             if (agent.Animator.Animations.ImplicitDefaultAnimation.AnimID
                 == DefaultAvatarAnimations.AnimsUUID["SIT_GROUND_CONSTRAINED"])
              {
                  flags |= ScriptBaseClass.AGENT_SITTING;
@@ -8584,7 +8584,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 // and standing avatar since server 1.36
                 LSL_Vector lower;
                 LSL_Vector upper;
-                if (presence.Animator.Animations.DefaultAnimation.AnimID 
+                if (presence.Animator.Animations.ImplicitDefaultAnimation.AnimID 
                     == DefaultAvatarAnimations.AnimsUUID["SIT_GROUND_CONSTRAINED"])
                 {
                     // This is for ground sitting avatars