diff --git a/releng/promote-a-build.Jenkinsfile b/releng/promote-a-build.Jenkinsfile
index d286ad47b71..ebc10af6d2f 100644
--- a/releng/promote-a-build.Jenkinsfile
+++ b/releng/promote-a-build.Jenkinsfile
@@ -3,7 +3,7 @@ pipeline {
   agent any
   parameters {
     booleanParam(defaultValue: true, description: 'Do a dry run of the build. All commands will be echoed.First run with this on, then when you are sure it is right, choose rebuild in the passing job and uncheck this box', name: 'DRY_RUN')
-    booleanParam(defaultValue: true, description: 'Include CDT standalone debugger when publishing (if applicable)', name: 'STANDALONE')
+    booleanParam(defaultValue: false, description: 'Include CDT standalone debugger when publishing (if applicable)', name: 'STANDALONE')
     booleanParam(defaultValue: false, description: 'Publish only the standalon debugger. This is used to add the standalone debugger from a different job to the already published CDT release', name: 'STANDALONE_ONLY')
     string(defaultValue: '9.8', description: 'The major and minor version of CDT being released (e.g. 9.7, 9.8, 10.0).', name: 'MINOR_VERSION')
     string(defaultValue: 'cdt-9.8.0', description: 'The full name of this release (e.g. cdt-9.4.2, cdt-9.5.0-rc1, cdt-9.5.0-photon-m7, cdt-9.5.0-photon-rc1)', name: 'MILESTONE')