diff --git a/src/overrides/config/Thaumcraft.cfg b/src/overrides/config/Thaumcraft.cfg
index 2bd85e3..b36b21c 100644
--- a/src/overrides/config/Thaumcraft.cfg
+++ b/src/overrides/config/Thaumcraft.cfg
@@ -51,7 +51,7 @@ general {
     B:allow_warded_stone=true
 
     # Can Taint be caused by flux effects.
-    B:biome_taint_from_flux=true
+    B:biome_taint_from_flux=false
 
     # The chance per block update (1 in n) of the Taint biome spreading. Setting it to 0 prevents the spread of Taint biomes.
     I:biome_taint_spread=200