diff --git a/ci/jenkins/jenkinsfile/deploySingle2Dev.groovy b/ci/jenkins/jenkinsfile/deploySingle2Dev.groovy
index 718b74778e..738c714a0c 100644
--- a/ci/jenkins/jenkinsfile/deploySingle2Dev.groovy
+++ b/ci/jenkins/jenkinsfile/deploySingle2Dev.groovy
@@ -1,14 +1,9 @@
-try {
-    sh 'helm init --client-only --skip-refresh --stable-repo-url https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts'
-    sh 'helm repo update'
-    dir ('milvus-helm') {
-        checkout([$class: 'GitSCM', branches: [[name: "0.5.0"]], doGenerateSubmoduleConfigurations: false, extensions: [], submoduleCfg: [], userRemoteConfigs: [[credentialsId: "${params.GIT_CREDENTIALS_ID}", url: "https://github.com/milvus-io/milvus-helm.git", name: 'origin', refspec: "+refs/heads/0.5.0:refs/remotes/origin/0.5.0"]]])
-        dir ("milvus-gpu") {
-            sh "helm install --wait --timeout 300 --set engine.image.tag=${DOCKER_VERSION} --set expose.type=clusterIP --name ${env.PIPELINE_NAME}-${env.BUILD_NUMBER}-single-gpu -f ci/values.yaml -f ci/filebeat/values.yaml --namespace milvus ."
-        }
+sh 'helm init --client-only --skip-refresh --stable-repo-url https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts'
+sh 'helm repo update'
+dir ('milvus-helm') {
+    checkout([$class: 'GitSCM', branches: [[name: "0.5.0"]], doGenerateSubmoduleConfigurations: false, extensions: [], submoduleCfg: [], userRemoteConfigs: [[credentialsId: "${params.GIT_CREDENTIALS_ID}", url: "https://github.com/milvus-io/milvus-helm.git", name: 'origin', refspec: "+refs/heads/0.5.0:refs/remotes/origin/0.5.0"]]])
+    dir ("milvus-gpu") {
+        sh "helm install --wait --timeout 300 --set engine.image.tag=${DOCKER_VERSION} --set expose.type=clusterIP --name ${env.PIPELINE_NAME}-${env.BUILD_NUMBER}-single-gpu -f ci/values.yaml -f ci/filebeat/values.yaml --namespace milvus ."
     }
-} catch (exc) {
-    echo 'Helm running failed!'
-    sh "helm del --purge ${env.PIPELINE_NAME}-${env.BUILD_NUMBER}-single-gpu"
-    throw exc
 }
+