Cleaning up helm repo for MCORD pipeline

Change-Id: I0e8c3e60d0c28527bb1edbc7230e851134af07c5
diff --git a/Jenkinsfile-mcord-build b/Jenkinsfile-mcord-build
index ebe85d5..342a685 100644
--- a/Jenkinsfile-mcord-build
+++ b/Jenkinsfile-mcord-build
@@ -16,7 +16,7 @@
     timeout (100) {
         try {
             stage ("Parse deployment configuration file") {
-                sh returnStdout: true, script: "rm -rf helm-repo-tools ${configBaseDir}"
+                sh returnStdout: true, script: "rm -rf helm-charts helm-repo-tools ${configBaseDir}"
                 sh returnStdout: true, script: "git clone -b ${branch} ${cordRepoUrl}/helm-repo-tools"
                 sh returnStdout: true, script: "git clone -b ${branch} ${cordRepoUrl}/helm-charts"
                 sh returnStdout: true, script: "git clone -b ${branch} ${cordRepoUrl}/${configBaseDir}"