diff --git a/lib/roblox_emulator/src/runner/instance/instance.rs b/lib/roblox_emulator/src/runner/instance/instance.rs
index 3b40ac29d..8244e7c85 100644
--- a/lib/roblox_emulator/src/runner/instance/instance.rs
+++ b/lib/roblox_emulator/src/runner/instance/instance.rs
@@ -608,6 +608,12 @@ static LAZY_USER_DATA:LUD=phf::phf_map!{
 		"Touched"=>create_script_signal,
 		"TouchEnded"=>create_script_signal,
 	},
+	"Instance"=>phf::phf_map!{
+		"ChildAdded"=>create_script_signal,
+		"ChildRemoved"=>create_script_signal,
+		"DescendantAdded"=>create_script_signal,
+		"DescendantRemoved"=>create_script_signal,
+	},
 };
 #[derive(Default)]
 pub struct InstanceValueStore{