diff --git a/src/Makefile.d/platform.mk b/src/Makefile.d/platform.mk
index f134888232c053dd18a534d3dbe0a81d7e01ea8a..531d073e915f42748a6b176e506a79cd6aa142b9 100644
--- a/src/Makefile.d/platform.mk
+++ b/src/Makefile.d/platform.mk
@@ -5,7 +5,7 @@
 PKG_CONFIG?=pkg-config
 
 ifdef WINDOWSHELL
-rmrf=2>NUL DEL /S /Q
+rmrf=-2>NUL DEL /S /Q
 mkdir=-2>NUL MD
 else
 rmrf=rm -rf