diff --git a/Materials/base/materials-base.xml b/Materials/base/materials-base.xml
index 2a41b9c62..2806333ee 100644
--- a/Materials/base/materials-base.xml
+++ b/Materials/base/materials-base.xml
@@ -230,6 +230,7 @@ Shared parameters for various materials.
 <material n="1108">
   <name>RWY_YELLOW_LIGHTS</name>
   <name>RWY_YELLOW_PULSE_LIGHTS</name>
+  <name>RWY_GUARD_LIGHTS</name>
   <emissive>
     <r>0.92157</r>
     <g>0.84314</g>