diff --git a/dlls/d3dxof/d3dxof_private.h b/dlls/d3dxof/d3dxof_private.h
index bc32d1f6195..a68df56051c 100644
--- a/dlls/d3dxof/d3dxof_private.h
+++ b/dlls/d3dxof/d3dxof_private.h
@@ -33,7 +33,7 @@
 #define MAX_NAME_LEN 32
 #define MAX_ARRAY_DIM 4
 #define MAX_MEMBERS 50
-#define MAX_CHILDREN 100
+#define MAX_CHILDREN 200
 #define MAX_TEMPLATES 200
 #define MAX_OBJECTS 500
 #define MAX_SUBOBJECTS 2000