diff --git a/README.md b/README.md
index fc8316e..f2d09d3 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,6 @@
 Adds a simple "Vanilla+" version of Silica and Silicon to the game.
 Doesn't require or any new buildings.
 
-Thanks to [GeneralTank](https://mods.factorio.com/user/GeneralTank) for contributing code for deadlock stacking and crating.
 
 ## Version History
 See changelog.
@@ -14,5 +13,5 @@ See changelog.
 - [snouz](https://github.com/snouz) (graphics)
 
 ## Thanks to 
-- [GeneralTank](https://mods.factorio.com/user/GeneralTank) (code contribution, design contribution)
-- [ZombieMooose](https://mods.factorio.com/user/ZombieMooose) (design contribution)
+- [GeneralTank](https://mods.factorio.com/user/GeneralTank) (code contribution for stacking and crating, design contributions)
+- [ZombieMooose](https://mods.factorio.com/user/ZombieMooose) (design contributions)