diff --git a/functions.lua b/functions.lua
index 1a0db1c..55be52f 100644
--- a/functions.lua
+++ b/functions.lua
@@ -486,7 +486,7 @@ end
 
 -- dialog
 
-local function get_fs_setdialog(clicker, n_id, d_id)
+yl_speak_up.get_fs_setdialog = function(clicker, n_id, d_id)
     local dialog = load_dialog(n_id)
 
     local items = yl_speak_up.text_new_dialog_id
@@ -564,7 +564,7 @@ end
 
 -- options
 
-local function get_fs_optiondialog(player, n_id, d_id, o_id, p_id, r_id)
+yl_speak_up.get_fs_optiondialog = function(player, n_id, d_id, o_id, p_id, r_id)
     local dialog = load_dialog(n_id)
     local pname = player:get_player_name()
 
diff --git a/show_fs.lua b/show_fs.lua
index b9987ea..133b049 100644
--- a/show_fs.lua
+++ b/show_fs.lua
@@ -70,19 +70,20 @@ yl_speak_up.show_fs = function(player, fs_name, param)
 		minetest.show_formspec(pname, param.input_to, param.formspec)
 
 
+	-- staff-based editing
 	elseif(fs_name == "optiondialog") then
 		if(not(param)) then
 			param = {}
 		end
 		minetest.show_formspec(pname, "yl_speak_up:optiondialog",
-			get_fs_optiondialog(player, param.n_id, param.d_id, param.o_id, param.p_id, param.r_id))
+			yl_speak_up.get_fs_optiondialog(player, param.n_id, param.d_id, param.o_id, param.p_id, param.r_id))
 
 	elseif(fs_name == "setdialog") then
 		if(not(param)) then
 			param = {}
 		end
 		minetest.show_formspec(pname, "yl_speak_up:setdialog",
-			get_fs_setdialog(player, param.n_id, param.d_id))
+			yl_speak_up.get_fs_setdialog(player, param.n_id, param.d_id))
 
 	-- "confirm_save" does not have its own option here; doesn't have a get_fs_-function either