diff --git a/Barotrauma/BarotraumaShared/Lua/DefaultLib/LibShared.lua b/Barotrauma/BarotraumaShared/Lua/DefaultLib/LibShared.lua
index f540d0ff5..965116428 100644
--- a/Barotrauma/BarotraumaShared/Lua/DefaultLib/LibShared.lua
+++ b/Barotrauma/BarotraumaShared/Lua/DefaultLib/LibShared.lua
@@ -128,6 +128,9 @@ defaultLib["Endpoint"] = CreateStatic("Barotrauma.Networking.Endpoint")
 
 defaultLib["Explosion"] = CreateStatic("Barotrauma.Explosion", true)
 
+defaultLib["ConvertUnits"] = CreateStatic("FarseerPhysics.ConvertUnits")
+defaultLib["ToolBox"] = CreateStatic("Barotrauma.ToolBox")
+
 defaultLib["AIObjective"] = CreateStatic("Barotrauma.AIObjective", true)
 defaultLib["AIObjectiveChargeBatteries"] = CreateStatic("Barotrauma.AIObjectiveChargeBatteries", true)
 defaultLib["AIObjectiveCleanupItem"] = CreateStatic("Barotrauma.AIObjectiveCleanupItem", true)
diff --git a/Barotrauma/BarotraumaShared/Lua/DefaultRegister/RegisterShared.lua b/Barotrauma/BarotraumaShared/Lua/DefaultRegister/RegisterShared.lua
index cbc608cd3..3728e7a29 100644
--- a/Barotrauma/BarotraumaShared/Lua/DefaultRegister/RegisterShared.lua
+++ b/Barotrauma/BarotraumaShared/Lua/DefaultRegister/RegisterShared.lua
@@ -373,8 +373,14 @@ RegisterBarotrauma("TraitorMissionResult")
 Register("FarseerPhysics.Dynamics.Body")
 Register("FarseerPhysics.Dynamics.World")
 Register("FarseerPhysics.Dynamics.Fixture")
+Register("FarseerPhysics.ConvertUnits")
 RegisterBarotrauma("Physics")
 
+local toolBox = RegisterBarotrauma("ToolBox")
+if CLIENT then
+    LuaUserData.RemoveMember(toolBox, "OpenFileWithShell")
+end
+
 RegisterBarotrauma("Camera")
 RegisterBarotrauma("Key")