Update level-4.mdx

docs/level-4.mdx

@@ -20,10 +20,7 @@ import ChopMovePrompt from "./level-4/chop-move-prompt.yml";
 - A _Chop Move_ is a special kind of move that indicates to a player that the unclued card that is currently on their chop is very important.
 - After the _Chop Move_, the player considers the card on their chop to be touched with an "invisible" clue. Thus, their chop will "move" to the next rightmost unclued card.
 - A _Chop Move_ is permanent, meaning that a _Chop Moved_ card should not be discarded for the remainder of the game.
-- The three simplest kinds of _Chop Moves_ are listed below.
-  (In levels 6 and 7, two additional common kinds of _Chop Moves_ will be introduced:
-  _[Tempo Clue Chop Moves (TCCM)](level-6.mdx#the-tempo-clue-chop-move-tccm)_, and
-  _[Scream Discard Chop Moves (SDCM)](level-7.mdx#the-scream-discard-chop-move-sdcm)_.)
+- The three simplest kinds of _Chop Moves_ are listed below. (In levels 6 and 7, two additional common kinds of _Chop Moves_ will be introduced.)
 
 ## Special Moves