diff --git a/Jenkinsfile.eval b/Jenkinsfile.eval
index e6f26b9..c41ead7 100644
--- a/Jenkinsfile.eval
+++ b/Jenkinsfile.eval
@@ -35,8 +35,8 @@ pipeline {
                 sh 'python3 ./src/evalScript.py'
                 archiveArtifacts 'trainResults.csv'
                 script {
-                    def metric = sh (
-                        script: 'trainResults.csv',
+                    metric = sh (
+                        script: 'tail -1 trainResults.csv',
                         returnStdout: true
                         ).trim()
                 }