diff --git a/zdefs.acs b/zdefs.acs
index 80f0db7..79c1299 100644
--- a/zdefs.acs
+++ b/zdefs.acs
@@ -280,6 +280,8 @@
 #define APROP_Mass			32
 #define APROP_Accuracy      33
 #define APROP_Stamina       34
+#define APROP_Height	35
+#define APROP_Radius	36
 
 // Render Styles ------------------------------------------------------------