diff --git a/first-class-pipeline/vars/pipelineCall.groovy b/first-class-pipeline/vars/pipelineCall.groovy
index 5f28f8be..32fd67ff 100644
--- a/first-class-pipeline/vars/pipelineCall.groovy
+++ b/first-class-pipeline/vars/pipelineCall.groovy
@@ -11,7 +11,6 @@ def call(Map configurations) {
     options {
       buildDiscarder(logRotator(numToKeepStr: '25'))
       timeout(time: 30, unit: 'MINUTES')
-      ansiColor('xterm')
       timestamps()
     }
 
@@ -19,7 +18,7 @@ def call(Map configurations) {
 
       stage("Source Codes Checkout") {
         steps {
-          scripts {
+          script {
             def sourceFetcher = new SourceFetcher(this)
             sourceFetcher.fetch(configurations)
           }
@@ -36,7 +35,7 @@ def call(Map configurations) {
 
       stage("Commit Linting If Enabled") {
         steps {
-          scripts {
+          script {
             def enabled = "${configurations.COMMIT_MESSAGE_LINT_ENABLED}"
             
             if (enabled == "true") {