diff --git a/lib/ocelot-brain b/lib/ocelot-brain
index 48662bc..b9af29b 160000
--- a/lib/ocelot-brain
+++ b/lib/ocelot-brain
@@ -1 +1 @@
-Subproject commit 48662bceb86b148ce1ba88cd5934f23968694ba8
+Subproject commit b9af29bb93878bb49079026ebc011d832dd61e4b
diff --git a/src/main/scala/ocelot/desktop/node/computer/DebuggerWindow.scala b/src/main/scala/ocelot/desktop/node/computer/DebuggerWindow.scala
index 22c7558..e8ccf59 100644
--- a/src/main/scala/ocelot/desktop/node/computer/DebuggerWindow.scala
+++ b/src/main/scala/ocelot/desktop/node/computer/DebuggerWindow.scala
@@ -348,7 +348,7 @@ class DebuggerWindow(computerNode: ComputerNode) extends BasicWindow {
       case n: LuaValue.Number => new LuaNumberView(name, n)
       case s: LuaValue.String => new LuaStringView(name, s)
       case b: LuaValue.Boolean => new LuaBooleanView(name, b)
-      case _: LuaValue.Nil => new LuaNilView(name)
+      case LuaValue.Nil => new LuaNilView(name)
       case t: LuaValue.Table.Owned => new LuaTableView(name, t.address)
       case t: LuaValue.Table.Recursion => new LuaTableView(name, t.address)
       case t: LuaValue.Thread.Owned => new LuaThreadView(name, t.address)
@@ -694,7 +694,7 @@ class DebuggerWindow(computerNode: ComputerNode) extends BasicWindow {
 
   private def luaValueToTableKey(value: LuaValue): Option[String] = {
     Some(value match {
-      case LuaValue.Nil() =>
+      case LuaValue.Nil =>
         "[nil]"
       case LuaValue.Boolean(v) =>
         if (v) "[true]" else "[false]"