diff --git a/Effects/lightmap.eff b/Effects/lightmap.eff
index 86177080d..2dd2c6ab4 100644
--- a/Effects/lightmap.eff
+++ b/Effects/lightmap.eff
@@ -5,5 +5,5 @@ It's kept for backwards compatibility and should not be used on new projects.
 -->
 <PropertyList>
   <name>Effects/lightmap</name>
-  <inherits-from>model-default</inherits-from>
+  <inherits-from>Effects/model-default</inherits-from>
 </PropertyList>