diff --git a/_states/jenkins_slack.py b/_states/jenkins_slack.py
index cbe52ec..d0d5636 100644
--- a/_states/jenkins_slack.py
+++ b/_states/jenkins_slack.py
@@ -1,29 +1,30 @@
 import logging
+
 logger = logging.getLogger(__name__)
 
 config_slack_groovy = """\
 jenkins = jenkins.model.Jenkins.getInstance()
-try{{
+try{
 slack = jenkins.getDescriptorByType(jenkins.plugins.slack.SlackNotifier.DescriptorImpl)
-if(slack.teamDomain.equals("{team_domain}") &&
-   slack.token.equals("{token}") &&
-   slack.tokenCredentialId.equals("{token_credential_id}") &&
-   slack.room.equals("{room}") &&
-   slack.sendAs.equals("{send_as}")){{
+if(slack.teamDomain.equals("${team_domain}") &&
+   slack.token.equals("${token}") &&
+   slack.tokenCredentialId.equals("${token_credential_id}") &&
+   slack.room.equals("${room}") &&
+   slack.sendAs.equals("${send_as}")){
         print("EXISTS")
-}}else{{
-    slack.teamDomain = "{team_domain}"
-    slack.token = "{token}"
-    slack.tokenCredentialId = "{token_credential_id}"
-    slack.room = "{room}"
-    slack.sendAs = "{send_as}"
+}else{
+    slack.teamDomain = "${team_domain}"
+    slack.token = "${token}"
+    slack.tokenCredentialId = "${token_credential_id}"
+    slack.room = "${room}"
+    slack.sendAs = "${send_as}"
     slack.save()
     print("SUCCESS")
-}}
-}}catch(all){{
+}
+}catch(all){
     print("Cannot instantiate Jenkins Slack plugin, maybe plugin is not installed")
-}}
-""" # noqa
+}
+"""  # noqa
 
 
 def __virtual__():
@@ -38,7 +39,8 @@
     return True
 
 
-def config(name, team_domain, token, token_credential_id="", room="", send_as=None):
+def config(name, team_domain, token,
+           token_credential_id="", room="", send_as=None):
     """
     Jenkins Slack config state method
 
@@ -64,22 +66,24 @@
         ret['comment'] = 'Jenkins Slack config %s %s' % (name, status.lower())
     else:
         call_result = __salt__['jenkins_common.call_groovy_script'](
-            config_slack_groovy, {"team_domain":team_domain,
-                                  "token":token,
+            config_slack_groovy, {"team_domain": team_domain,
+                                  "token": token,
                                   "token_credential_id": token_credential_id if token_credential_id else "",
                                   "room": room if room else "",
                                   "send_as": send_as if send_as else ""})
-        if call_result["code"] == 200 and call_result["msg"] in ["SUCCESS", "EXISTS"]:
+        if call_result["code"] == 200 and call_result["msg"] in [
+                "SUCCESS", "EXISTS"]:
             status = call_result["msg"]
             if status == "SUCCESS":
                 ret['changes'][name] = status
-            ret['comment'] = 'Jenkins Slack config %s %s' % (name, status.lower())
+            ret['comment'] = 'Jenkins Slack config %s %s' % (
+                name, status.lower())
             result = True
         else:
             status = 'FAILED'
             logger.error(
                 "Jenkins slack API call failure: %s", call_result["msg"])
             ret['comment'] = 'Jenkins slack API call failure: %s' % (call_result[
-                                                                           "msg"])
+                "msg"])
     ret['result'] = None if test else result
     return ret