diff --git a/lib/win32/screenshot/bitmap_maker.rb b/lib/win32/screenshot/bitmap_maker.rb
index c954dae..063eb96 100644
--- a/lib/win32/screenshot/bitmap_maker.rb
+++ b/lib/win32/screenshot/bitmap_maker.rb
@@ -87,7 +87,6 @@ class NameAndHwndStruct < FFI::Struct
       end
       
       def hwnd(window_title)
-        original_title=window_title
         window_title = window_title.to_s
         window_params = FFI::MemoryPointer.from_string(window_title)
         window_struct = NameAndHwndStruct.new