diff --git a/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs b/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
index ffb5a9332a..05f254ae96 100644
--- a/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
@@ -1692,6 +1692,12 @@ namespace OpenSim.Region.ScriptEngine.Shared
                 return ret;
             }
 
+            static public LSLInteger operator %(LSLInteger i1, LSLInteger i2)
+            {
+                int ret = i1.value % i2.value;
+                return ret;
+            }
+
             static public LSLInteger operator |(LSLInteger i1, LSLInteger i2)
             {
                 int ret = i1.value | i2.value;