diff --git a/build.bat b/build.bat
index dfc466e..ce0d68f 100644
--- a/build.bat
+++ b/build.bat
@@ -1 +1 @@
-dmd main.d stats.d imports.d highlighter.d ctags.d astprinter.d formatter.d outliner.d std/allocator.d std/lexer.d std/d/ast.d std/d/parser.d std/d/lexer.d analysis/base.d analysis/del.d analysis/enumarrayliteral.d analysis/constructors.d analysis/ifelsesame.d analysis/fish.d analysis/numbers.d analysis/objectconst.d  analysis/package.d analysis/pokemon.d analysis/range.d analysis/run.d analysis/style.d -ofdscanner.exe -version=DIP61 -O -release -inline
+dmd main.d stats.d imports.d highlighter.d ctags.d astprinter.d formatter.d outliner.d std/allocator.d std/lexer.d std/d/ast.d std/d/parser.d std/d/lexer.d analysis/base.d analysis/del.d analysis/enumarrayliteral.d analysis/constructors.d analysis/ifelsesame.d analysis/fish.d analysis/numbers.d analysis/objectconst.d  analysis/package.d analysis/pokemon.d analysis/range.d analysis/duplicate_attribute.d analysis/unused.d analysis/helpers.d analysis/run.d analysis/style.d -ofdscanner.exe -version=DIP61 -O -release -inline