diff --git a/Jenkinsfile b/Jenkinsfile
index 1495d80..9f1f7e5 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -7,7 +7,7 @@ pipeline {
 
     options {
         disableConcurrentBuilds()
-        buildDiscarder(logRotator(numToKeepStr: '10', artifactNumToKeepStr: '10'))
+            buildDiscarder(logRotator(numToKeepStr: '10', artifactNumToKeepStr: '10'))
     }
 
     stages {
@@ -16,24 +16,16 @@ pipeline {
             agent {
                 docker {
                     label 'docker-x86_64'
-                    image 'retropikzel1/compile-r7rs'
-                    args '--user=root --privileged -v /var/run/docker.sock:/var/run/docker.sock'
+                        image 'retropikzel1/compile-r7rs'
+                        args '--user=root --privileged -v /var/run/docker.sock:/var/run/docker.sock'
                 }
             }
+            environment {
+                COMPILE_R7RS='chibi chicken gauche guile kawa mosh racket sagittarius stklos ypsilon'
+            }
             steps {
-                script {
-                    def schemes = "chibi chicken gauche guile kawa mosh racket sagittarius stklos ypsilon"
-
-                    schemes.split().each { SCHEME ->
-                        stage("${SCHEME}") {
-                            catchError(buildResult: 'SUCCESS', stageResult: 'FAILURE') {
-                                sh "COMPILE_R7RS=${SCHEME} test-r7rs test.scm"
-                            }
-                        }
-                    }
-                }
+                sh "test-r7rs test.scm"
             }
         }
-
     }
 }