diff --git a/common/forge_at.cfg b/common/forge_at.cfg
index 8b8311441..eb0e16360 100644
--- a/common/forge_at.cfg
+++ b/common/forge_at.cfg
@@ -106,5 +106,6 @@ public wl.b #FD:ShapelessRecipes/field_77579_b #recipeItems
 protected auy.a(Lsq;)V #MD:GuiContainer/func_74192_a #drawSlotInventory
 # BlockButton
 protected aiy.o(Lxv;III)V #MD:BlockButton/func_82535_o #checkActivation
+protected-f aiy.a #FD:BlockButton/field_82537_a #sensible
 # BiomeDecorator
 public yv.* #FD:EntityMinecart/* # All private -> protected
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