diff --git a/_HUD/hud_scoreboard.lua b/_HUD/hud_scoreboard.lua
index 03f3ff7..918487f 100644
--- a/_HUD/hud_scoreboard.lua
+++ b/_HUD/hud_scoreboard.lua
@@ -2,7 +2,7 @@
 function quake.scoreboard_create(arena, p_name)
   if arena.teams_enabled then
     local panel = Panel:new({
-        name = "scoreboard",
+        name = "quake_scoreboard",
         player = p_name,
         bg_scale = { x = 45, y = 28 },
         position = { x = 0.5, y = 0.5 },
@@ -52,7 +52,7 @@ function quake.scoreboard_create(arena, p_name)
     })
   else
     local panel = Panel:new({
-        name = "scoreboard",
+        name = "quake_scoreboard",
         player = p_name,
         bg_scale = { x = 45, y = 28 },
         position = { x = 0.5, y = 0.5 },
@@ -137,7 +137,7 @@ function update_solo_stats(arena)
 
   for pl_name, stats in pairs(arena.players) do
 
-    local panel = panel_lib.get_panel(pl_name, "scoreboard")
+    local panel = panel_lib.get_panel(pl_name, "quake_scoreboard")
     local bar_height = players_idx[pl_name]    -- l'altezza della barra che segnala al client dove si trova nel panello
 
     panel:update(nil,
@@ -224,7 +224,7 @@ function update_team_stats(arena)
 
   -- aggiorno il pannello
   for pl_name, stats in pairs(arena.players) do
-    local panel = panel_lib.get_panel(pl_name, "scoreboard")
+    local panel = panel_lib.get_panel(pl_name, "quake_scoreboard")
     local bar_height = players_idx[pl_name]    -- l'altezza della barra che segnala al client dove si trova nel panello
 
     panel:update(nil,
diff --git a/_HUD/hud_stats.lua b/_HUD/hud_stats.lua
index 68e513e..487439a 100644
--- a/_HUD/hud_stats.lua
+++ b/_HUD/hud_stats.lua
@@ -1,7 +1,7 @@
 function quake.HUD_stats_create(p_name)
 
   local panel = Panel:new({
-      name = "stats",
+      name = "quake_stats",
       player = p_name,
       bg = "",
       position = { x = 0, y = 1 },
@@ -72,7 +72,7 @@ end
 
 function quake.HUD_stats_update(arena, p_name, stat)
 
-  local panel = panel_lib.get_panel(p_name, "stats")
+  local panel = panel_lib.get_panel(p_name, "quake_stats")
 
   minetest.log("action", dump(panel))
 
diff --git a/_arena_lib/arena_manager.lua b/_arena_lib/arena_manager.lua
index 5644362..deef603 100644
--- a/_arena_lib/arena_manager.lua
+++ b/_arena_lib/arena_manager.lua
@@ -5,7 +5,7 @@ arena_lib.on_load("quake", function(arena)
     quake.HUD_stats_create(pl_name)
     quake.scoreboard_create(arena, pl_name)
 
-    panel_lib.get_panel(pl_name, "stats"):show()
+    panel_lib.get_panel(pl_name, "quake_stats"):show()
 
     minetest.sound_play("quake_voice_countdown", {
       to_player = pl_name,
@@ -92,7 +92,7 @@ arena_lib.on_celebration("quake", function(arena, winner_name)
       inv:remove_item("main", ItemStack("quake:railgun"))
       inv:remove_item("main", ItemStack("quake:rocket_launcher"))
       inv:add_item("main", ItemStack("quake:match_over"))
-      panel_lib.get_panel(pl_name, "scoreboard"):show()
+      panel_lib.get_panel(pl_name, "quake_scoreboard"):show()
     end
   end)
 end)
@@ -103,8 +103,8 @@ arena_lib.on_end("quake", function(arena, players)
 
   for pl_name, stats in pairs(players) do
 
-    local stats = panel_lib.get_panel(pl_name, "stats")
-    local scoreboard = panel_lib.get_panel(pl_name, "scoreboard")
+    local stats = panel_lib.get_panel(pl_name, "quake_stats")
+    local scoreboard = panel_lib.get_panel(pl_name, "quake_scoreboard")
 
     stats:remove()
     scoreboard:remove()
@@ -154,8 +154,8 @@ end)
 
 arena_lib.on_quit("quake", function(arena, p_name)
 
-  local stats = panel_lib.get_panel(p_name, "stats")
-  local scoreboard = panel_lib.get_panel(p_name, "scoreboard")
+  local stats = panel_lib.get_panel(p_name, "quake_stats")
+  local scoreboard = panel_lib.get_panel(p_name, "quake_scoreboard")
 
   stats:remove()
   scoreboard:remove()
diff --git a/input_manager.lua b/input_manager.lua
index 2f5fcd2..c00dc71 100644
--- a/input_manager.lua
+++ b/input_manager.lua
@@ -3,7 +3,7 @@ controls.register_on_press(function(player, key)
   local p_name = player:get_player_name()
 
   if key == "aux1" and arena_lib.is_player_in_arena(p_name, "quake") and not arena_lib.get_arena_by_player(p_name).in_celebration then
-    panel_lib.get_panel(p_name, "scoreboard"):show()
+    panel_lib.get_panel(p_name, "quake_scoreboard"):show()
   end
 end)
 
@@ -14,6 +14,6 @@ controls.register_on_release(function(player, key)
   local p_name = player:get_player_name()
 
   if key == "aux1" and arena_lib.is_player_in_arena(p_name, "quake") and not arena_lib.get_arena_by_player(p_name).in_celebration then
-    panel_lib.get_panel(p_name, "scoreboard"):hide()
+    panel_lib.get_panel(p_name, "quake_scoreboard"):hide()
   end
 end)