diff --git a/CMakeLists.txt b/CMakeLists.txt
index d036fee..41389b0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -138,14 +138,6 @@ set(MAIN_SOURCE
 	src/signals/maindispatcher.cpp
 )
 
-# main stuff
-set(MAIN_HEADERS
-  # ...
-)
-
-set(MAIN_SOURCE
-  # ...
-)
 
 if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
     list(APPEND MAIN_SOURCE assets/resources.rc)
diff --git a/scripts/Window_NameInput.rb b/scripts/Window_NameInput.rb
index a880f72..34b6472 100644
--- a/scripts/Window_NameInput.rb
+++ b/scripts/Window_NameInput.rb
@@ -51,7 +51,7 @@ class Window_NameInput < Window_Base
   end
   def init
     # Create dimension information
-    @table_size = @character_tables[0].size
+    @table_size = @character_tables.values.first.size
     @table_width = @table_size / @table_height
     @start_x = ((width - 32) - @table_width * @char_w) / 2
     @start_y = ((height - 32) - (@table_height + 1) * @char_h + BUTTON_BUFFER) / 2