diff --git a/lib/Gitlab/Api/Jobs.php b/lib/Gitlab/Api/Jobs.php
index 0cbe46d6a..5e216d708 100644
--- a/lib/Gitlab/Api/Jobs.php
+++ b/lib/Gitlab/Api/Jobs.php
@@ -81,7 +81,7 @@ public function artifacts($project_id, $job_id)
     public function artifactsByRefName($project_id, $ref_name, $job_name)
     {
         return $this->getAsResponse("projects/".$this->encodePath($project_id)."/jobs/artifacts/".$this->encodePath($ref_name)."/download", array(
-            'job' => $this->encodePath($job_name)
+            'job' => $job_name
         ))->getBody();
     }
 
@@ -95,7 +95,7 @@ public function artifactsByRefName($project_id, $ref_name, $job_name)
     public function artifactByRefName($project_id, $ref_name, $job_name, $artifact_path)
     {
         return $this->getAsResponse("projects/".$this->encodePath($project_id)."/jobs/artifacts/".$this->encodePath($ref_name)."/raw/".$this->encodePath($artifact_path), array(
-            'job' => $this->encodePath($job_name)
+            'job' => $job_name
         ))->getBody();
     }