diff --git a/lignumis/prototypes/content/burner-agricultural-tower.lua b/lignumis/prototypes/content/burner-agricultural-tower.lua
index ddd2f76..42c8d05 100644
--- a/lignumis/prototypes/content/burner-agricultural-tower.lua
+++ b/lignumis/prototypes/content/burner-agricultural-tower.lua
@@ -120,6 +120,7 @@ tech.unit = {
     },
     time = 10
 }
+tech.ignore_tech_cost_multiplier = true
 
 data.raw.technology["fish-breeding"].prerequisites = { "agricultural-science-pack" }