diff --git a/Jenkinsfile b/Jenkinsfile
index 4f7a824..333347e 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -54,7 +54,7 @@ node('windows') {
   stage 'Build'
 
     try{
-      sh 'powershell ./rebuild.ps1 &> debug'
+      sh 'powershell ./rebuild.ps1 > debug'
     } catch(error) {
       def error_details = readFile('./debug');
       def message = "BUILD ERROR: There was a problem building ${imagename}:${tag}. \n\n ${error_details}"