diff --git a/dialogue.lua b/dialogue.lua
index ce9a66f..69dd0f3 100644
--- a/dialogue.lua
+++ b/dialogue.lua
@@ -28,13 +28,13 @@ function npc.dialogue.show_options_dialogue(self,
 																						dismiss_option_label,
 																						player_name) 
 	local options_length = table.getn(responses) + 1	
-	local formspec_height = (options_length * 0.7) + 0.7
+	local formspec_height = (options_length * 0.7) + 0.4
 	local formspec = "size[7,"..tostring(formspec_height).."]"
 
 	for i = 1, #responses do
-		local y = 0.7;
+		local y = 0.8;
 		if i > 1 then
-			y = (y * i)
+			y = (0.7 * i)
 		end
 		formspec = formspec.."button_exit[0.5,"
 			..(y - 0.5)..";6,0.5;opt"..tostring(i)..";"..responses[i].text.."]"
diff --git a/npc.lua b/npc.lua
index 00f4c5b..d4a3937 100755
--- a/npc.lua
+++ b/npc.lua
@@ -11,11 +11,6 @@ npc.MALE = "male"
 
 npc.INVENTORY_ITEM_MAX_STACK = 99
 
-mobs.npc_drops = {
-	"default:pick_steel", "mobs:meat", "default:sword_steel",
-	"default:shovel_steel", "farming:bread", "bucket:bucket_water"
-}
-
 ---------------------------------------------------------------------------------------
 -- General functions
 ---------------------------------------------------------------------------------------
@@ -107,7 +102,6 @@ end
 -- the item string or nil if not found
 function npc.inventory_contains(self, item_name)
   for key,value in pairs(self.inventory) do
-    minetest.log("Key: "..dump(key)..", value: "..dump(value))
     if value ~= "" and string.find(value, item_name) then
       return {slot=key, item_string=value}
     end