diff --git a/core/modules/user/src/Plugin/migrate/ProfileValues.php b/core/modules/user/src/Plugin/migrate/ProfileValues.php
index 6a3d4a5..970ee59 100644
--- a/core/modules/user/src/Plugin/migrate/ProfileValues.php
+++ b/core/modules/user/src/Plugin/migrate/ProfileValues.php
@@ -8,6 +8,7 @@
 namespace Drupal\user\Plugin\migrate;
 
 use Drupal\migrate\Exception\RequirementsException;
+use Drupal\migrate\Plugin\Migration;
 
 /**
  * Plugin class for user migrations dealing with profile values.
@@ -33,7 +34,7 @@ public function getProcess() {
       ] + $this->source;
       $definition['destination']['plugin'] = 'null';
       try {
-        $profile_field_migration = \Drupal::service('plugin.manager.migration')->createMigrationFromCustomDefinition($definition);
+        $profile_field_migration = $this->migrationPluginManager->createMigrationFromCustomDefinition($definition);
         $source_plugin = $profile_field_migration->getSourcePlugin();
         $source_plugin->checkRequirements();
         foreach ($source_plugin as $row) {
diff --git a/core/modules/user/src/Plugin/migrate/User.php b/core/modules/user/src/Plugin/migrate/User.php
index 4a949eb..a233466 100644
--- a/core/modules/user/src/Plugin/migrate/User.php
+++ b/core/modules/user/src/Plugin/migrate/User.php
@@ -8,6 +8,7 @@
 namespace Drupal\user\Plugin\migrate;
 
 use Drupal\migrate\Exception\RequirementsException;
+use Drupal\migrate\Plugin\Migration;
 
 /**
  * Plugin class for Drupal 7 user migrations dealing with fields and profiles.
@@ -34,7 +35,7 @@ public function getProcess() {
       $definition['destination']['plugin'] = 'null';
       if (\Drupal::moduleHandler()->moduleExists('field')) {
         $definition['source']['plugin'] = 'd7_field_instance';
-        $field_migration = \Drupal::service('plugin.manager.migration')->createMigrationFromCustomDefinition($definition);
+        $field_migration = $this->migrationPluginManager->createMigrationFromCustomDefinition($definition);
         foreach ($field_migration->getSourcePlugin() as $row) {
           $field_name = $row->getSourceProperty('field_name');
           $this->process[$field_name] = $field_name;
@@ -42,7 +43,7 @@ public function getProcess() {
       }
       try {
         $definition['source']['plugin'] = 'profile_field';
-        $profile_migration = \Drupal::service('plugin.manager.migration')->createMigrationFromCustomDefinition($definition);
+        $profile_migration = $this->migrationPluginManager->createMigrationFromCustomDefinition($definition);
         // Ensure that Profile is enabled in the source DB.
         $profile_migration->checkRequirements();
         foreach ($profile_migration->getSourcePlugin() as $row) {