diff --git a/app/controllers/recruitments_controller.rb b/app/controllers/recruitments_controller.rb
index 0db19c1..1fe783d 100644
--- a/app/controllers/recruitments_controller.rb
+++ b/app/controllers/recruitments_controller.rb
@@ -158,6 +158,7 @@ class RecruitmentsController < PseudoSessionController
     end
     if !job.skills.empty?
       skills = job.skills.collect{|skill| "<span class='label label-info'>#{skill}</span>"}
+      skills = skills.join(" ")
     else
       skills = t("recruitment.not_available")
     end
@@ -188,7 +189,7 @@ class RecruitmentsController < PseudoSessionController
         "location-title" => t("recruitment.location"),
         "location" => (!job.location_of_work.nil? && job.location_of_work != "" ? job.location_of_work : t("recruitment.not_available")),
         "skills-title" => t("recruitment.skills_title"),
-        "skills" => skills.join(" "),
+        "skills" => skills,
         "experience-title" => t("recruitment.experience_title"),
         "experience" => experience,
         "qualification-title" => t("recruitment.qualification"),