diff --git a/jenkins/files/credentials.xml b/jenkins/files/credentials.xml
index 4451ad4..8e3da7b 100644
--- a/jenkins/files/credentials.xml
+++ b/jenkins/files/credentials.xml
@@ -1,4 +1,4 @@
-{%- from "jenkins/map.jinja" import master with context %}
+{%- from "jenkins/map.jinja" import master with context -%}
 <?xml version='1.0' encoding='UTF-8'?>
 <com.cloudbees.plugins.credentials.SystemCredentialsProvider plugin="credentials@2.1.4">
   <domainCredentialsMap class="hudson.util.CopyOnWriteMap$Hash">
@@ -24,7 +24,7 @@
                 <username>{{ credential.username }}</username>
                 <passphrase>{{ credential.password_hash }}</passphrase>
                 <privateKeySource class="com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey$DirectEntryPrivateKeySource">
-                    <privateKey> {{ credential.key }}</privateKey>
+                    <privateKey>{{ credential.key }}</privateKey>
                 </privateKeySource>
             </com.cloudbees.jenkins.plugins.sshcredentials.impl.BasicSSHUserPrivateKey>
             {%- endif %}
@@ -32,4 +32,4 @@
       </java.util.concurrent.CopyOnWriteArrayList>
     </entry>
   </domainCredentialsMap>
-</com.cloudbees.plugins.credentials.SystemCredentialsProvider>
\ No newline at end of file
+</com.cloudbees.plugins.credentials.SystemCredentialsProvider>
diff --git a/jenkins/files/hudson.model.UpdateCenter.xml b/jenkins/files/hudson.model.UpdateCenter.xml
index 7ea703a..571853e 100644
--- a/jenkins/files/hudson.model.UpdateCenter.xml
+++ b/jenkins/files/hudson.model.UpdateCenter.xml
@@ -1,8 +1,8 @@
-{%- from "jenkins/map.jinja" import master with context %}
+{%- from "jenkins/map.jinja" import master with context -%}
 <?xml version='1.0' encoding='UTF-8'?>
 <sites>
   <site>
     <id>default</id>
     <url>{{ master.update_site_url }}</url>
   </site>
-</sites>
\ No newline at end of file
+</sites>
diff --git a/jenkins/files/hudson.tasks.Mailer.xml b/jenkins/files/hudson.tasks.Mailer.xml
index 0eecebe..ab60d4d 100644
--- a/jenkins/files/hudson.tasks.Mailer.xml
+++ b/jenkins/files/hudson.tasks.Mailer.xml
@@ -1,5 +1,5 @@
-{%- from "jenkins/map.jinja" import master with context %}
-{%- if master.email.engine == "smtp" %}
+{%- from "jenkins/map.jinja" import master with context -%}
+{%- if master.email.engine == "smtp" -%}
 <?xml version='1.0' encoding='UTF-8'?>
 <hudson.tasks.Mailer_-DescriptorImpl plugin="mailer@1.18">
   <smtpAuthUsername>{{ master.email.user }}</smtpAuthUsername>
@@ -9,4 +9,4 @@
   <smtpPort>{{ master.email.port }}</smtpPort>
   <charset>UTF-8</charset>
 </hudson.tasks.Mailer_-DescriptorImpl>
-{% endif %}
\ No newline at end of file
+{% endif %}
diff --git a/jenkins/files/scriptApproval.xml b/jenkins/files/scriptApproval.xml
index 25d9528..969ae43 100644
--- a/jenkins/files/scriptApproval.xml
+++ b/jenkins/files/scriptApproval.xml
@@ -1,4 +1,4 @@
-{%- from "jenkins/map.jinja" import master with context %}
+{%- from "jenkins/map.jinja" import master with context -%}
 <?xml version='1.0' encoding='UTF-8'?>
 <scriptApproval plugin="script-security@1.22">
   <approvedScriptHashes/>