diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 86e8200b60..566304811c 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -6272,6 +6272,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             ps.BurstPartCount = 1;
             ps.BlendFuncSource = ScriptBaseClass.PSYS_PART_BF_SOURCE_ALPHA;
             ps.BlendFuncDest = ScriptBaseClass.PSYS_PART_BF_ONE_MINUS_SOURCE_ALPHA;
+            ps.PartStartGlow = 0.0f;
+            ps.PartEndGlow = 0.0f;
 
             return ps;
         }
@@ -6396,6 +6398,16 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                             prules.BlendFuncDest = (byte)tmpi;
                             break;
 
+                        case (int)ScriptBaseClass.PSYS_PART_START_GLOW:
+                            tempf = (float)rules.GetLSLFloatItem(i + 1);
+                            prules.PartStartGlow = (float)tempf;
+                            break;
+
+                        case (int)ScriptBaseClass.PSYS_PART_END_GLOW:
+                            tempf = (float)rules.GetLSLFloatItem(i + 1);
+                            prules.PartEndGlow = (float)tempf;
+                            break;
+
                         case (int)ScriptBaseClass.PSYS_SRC_TEXTURE:
                             prules.Texture = ScriptUtils.GetAssetIdFromKeyOrItemName(m_host, rules.GetLSLStringItem(i + 1));
                             break;