diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 6497d106c9..6a61670f79 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -3881,7 +3881,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             if (attachmentsModule == null)
                 return;
 
-            if ((m_item.PermsMask & ScriptBaseClass.PERMISSION_ATTACH) != 0)
+            if ((m_item.PermsMask & ScriptBaseClass.PERMISSION_ATTACH) == 0)
                 return;
 
             SceneObjectGroup grp = m_host.ParentGroup;
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Stub.cs
index 1511495e5a..cafcf379a8 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Stub.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Stub.cs
@@ -127,7 +127,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
 
         public void llAttachToAvatarTemp(LSL_Integer attachment)
         {
-            m_LSL_Functions.llAttachToAvatar(attachment);
+            m_LSL_Functions.llAttachToAvatarTemp(attachment);
         }
 
         public LSL_Key llAvatarOnSitTarget()