Remove unused jobs

CRM/Mailchimp/Upgrader.php

@@ -227,6 +227,21 @@ public function upgrade_21() {
 
     return TRUE;
   }
+
+  /**
+   * Remove unused jobs
+   *
+   * @throws \CiviCRM_API3_Exception
+   */
+  public function upgrade_22() {
+    $result = civicrm_api3('Job', 'get', [
+      'sequential' => 1,
+      'name' => ['IN' => ["Mailchimp Push Sync", "Mailchimp Pull Sync"]],
+      'api.Job.delete' => ['id' => "\$value.id"],
+    ]);
+
+    return TRUE;
+  }
   /**
    * Example: Run an external SQL script
    *

mailchimp.php

@@ -34,32 +34,6 @@ function mailchimp_civicrm_xmlMenu(&$files) {
  * @link http://wiki.civicrm.org/confluence/display/CRMDOC/hook_civicrm_install
  */
 function mailchimp_civicrm_install() {
-
-  // Create a cron job to do sync data between CiviCRM and MailChimp.
-  $params = array(
-    'sequential' => 1,
-    'name'          => 'Mailchimp Push Sync',
-    'description'   => 'Sync contacts between CiviCRM and MailChimp, assuming CiviCRM to be correct. Please understand the implications before using this.',
-    'run_frequency' => 'Daily',
-    'api_entity'    => 'Mailchimp',
-    'api_action'    => 'pushsync',
-    'is_active'     => 0,
-  );
-  $result = civicrm_api3('job', 'create', $params);
-
-
-  // Create Pull Sync job.
-  $params = array(
-    'sequential' => 1,
-    'name'          => 'Mailchimp Pull Sync',
-    'description'   => 'Sync contacts between CiviCRM and MailChimp, assuming Mailchimp to be correct. Please understand the implications before using this.',
-    'run_frequency' => 'Daily',
-    'api_entity'    => 'Mailchimp',
-    'api_action'    => 'pullsync',
-    'is_active'     => 0,
-  );
-  $result = civicrm_api3('job', 'create', $params);
-
   return _mailchimp_civix_civicrm_install();
 }