diff --git a/MainModule/Server/Shared/DoubleLinkedList.luau b/MainModule/Server/Shared/DoubleLinkedList.luau
index 4b6301730..62d4a668e 100644
--- a/MainModule/Server/Shared/DoubleLinkedList.luau
+++ b/MainModule/Server/Shared/DoubleLinkedList.luau
@@ -1,3 +1,4 @@
+--!native
 --// File: LinkedList.lua
 --// Desc: Provides a more performance-friendly alternative to large tables that get shifted in indexes constantly
 --// Author: Coasterteam
diff --git a/MainModule/Server/Shared/GoodSignal.luau b/MainModule/Server/Shared/GoodSignal.luau
index 046cba8a7..5bed213c2 100644
--- a/MainModule/Server/Shared/GoodSignal.luau
+++ b/MainModule/Server/Shared/GoodSignal.luau
@@ -1,3 +1,4 @@
+--!native
 --------------------------------------------------------------------------------
 --               Batched Yield-Safe Signal Implementation                     --
 -- This is a Signal class which has effectively identical behavior to a       --
diff --git a/MainModule/Server/Shared/Typechecker.luau b/MainModule/Server/Shared/Typechecker.luau
index 3abc92022..fd6409cf2 100644
--- a/MainModule/Server/Shared/Typechecker.luau
+++ b/MainModule/Server/Shared/Typechecker.luau
@@ -1,3 +1,4 @@
+--!native
 --[[ 
 
 	t: a runtime typechecker for Roblox