1 files changed, 1 insertions, 1 deletions
diff --git a/clean.cmd b/clean.cmd
index 50e709e3cb..42b9e59991 100644
--- a/clean.cmd
+++ b/clean.cmd
@@ -1,4 +1,4 @@
-@if not defined __echo @echo off
+@if not defined _echo @echo off
 setlocal EnableDelayedExpansion
 
 echo Running clean.cmd