diff --git a/xwall.lua b/xwall.lua
index 5495774..89ab209 100644
--- a/xwall.lua
+++ b/xwall.lua
@@ -142,8 +142,8 @@ end
 
 function xwall.register_wall(name, tiles, def)
 	local node_box_data = xwall.construct_node_box_data(
-		{{-.1875,-.5,0,.1875,.3125,.5}},{{-.25,-.5,-.25,.25,.5,.25}},
-		{{-.1875,-.5,-.5,.1875,.3125,.5}}
+		{{-.1875,-.6875,0,.1875,.3125,.5}},{{-.25,-.6875,-.25,.25,.5,.25}},
+		{{-.1875,-.6875,-.5,.1875,.3125,.5}}
 	)
 
 	if def then return end