diff --git a/lrctocaptions/build.bat b/lrctocaptions/build.bat
deleted file mode 100644
index f62eda1..0000000
--- a/lrctocaptions/build.bat
+++ /dev/null
@@ -1,3 +0,0 @@
-echo off
-@REM forceposix 表示在windows上参数也为linux风格，即以“-”开头
-go build -tags="forceposix" -ldflags "-s -w" -o ltc.exe .