diff --git a/AtlasLootClassic_Data/source-tbc.lua b/AtlasLootClassic_Data/source-tbc.lua
index f3cd3c75..a89aa82c 100644
--- a/AtlasLootClassic_Data/source-tbc.lua
+++ b/AtlasLootClassic_Data/source-tbc.lua
@@ -13,6 +13,7 @@ local format = string.format
 -- ----------------------------------------------------------------------------
 local addonname = ...
 local AtlasLoot = _G.AtlasLoot
+if AtlasLoot:GetGameVersion() < 2 then return end
 
 --##START-DATA##
 local SOURCE_DATA = {