diff --git a/src/Entity/Translator.php b/src/Entity/Translator.php
index 22316e8..2dfedf9 100644
--- a/src/Entity/Translator.php
+++ b/src/Entity/Translator.php
@@ -350,13 +350,6 @@ class Translator extends ConfigEntityBase implements TranslatorInterface {
   }
 
   /**
-   * {@inheritdoc}
-   */
-  public function mapToLocalLanguage($language) {
-    return $this->getPlugin()->mapToLocalLanguage($this, $language);
-  }
-
-  /**
    * Updates the language cache.
    */
   protected function updateCache() {
diff --git a/src/Tests/PluginsTest.php b/src/Tests/PluginsTest.php
index 63a1ef4..854b84c 100644
--- a/src/Tests/PluginsTest.php
+++ b/src/Tests/PluginsTest.php
@@ -151,8 +151,6 @@ class PluginsTest extends TMGMTKernelTestBase {
 
     $this->assertEqual($controller->mapToRemoteLanguage($this->default_translator, 'en'), 'en-us');
     $this->assertEqual($controller->mapToRemoteLanguage($this->default_translator, 'de'), 'de-ch');
-    $this->assertEqual($controller->mapToLocalLanguage($this->default_translator, 'en-us'), 'en');
-    $this->assertEqual($controller->mapToLocalLanguage($this->default_translator, 'de-ch'), 'de');
 
     $this->default_translator->setSetting(['remote_languages_mappings', 'de'], 'de-de');
     $this->default_translator->setSetting(['remote_languages_mappings', 'en'], 'en-uk');
diff --git a/src/TranslatorInterface.php b/src/TranslatorInterface.php
index 2dce386..b257ccc 100644
--- a/src/TranslatorInterface.php
+++ b/src/TranslatorInterface.php
@@ -180,19 +180,6 @@ interface TranslatorInterface extends ConfigEntityInterface {
   public function mapToRemoteLanguage($language);
 
   /**
-   * Maps remote language to local language.
-   *
-   * @param string $language
-   *   Remote language code.
-   *
-   * @return string
-   *   Local language code.
-   *
-   * @ingroup tmgmt_remote_languages_mapping
-   */
-  public function mapToLocalLanguage($language);
-
-  /**
    * Determines if this translator supports remote language mappings.
    *
    * @return bool
diff --git a/src/TranslatorPluginBase.php b/src/TranslatorPluginBase.php
index 4de183a..5865e13 100644
--- a/src/TranslatorPluginBase.php
+++ b/src/TranslatorPluginBase.php
@@ -119,27 +119,6 @@ abstract class TranslatorPluginBase extends PluginBase implements TranslatorPlug
   /**
    * {@inheritdoc}
    */
-  public function mapToLocalLanguage(TranslatorInterface $translator, $language) {
-    if (!$translator->providesRemoteLanguageMappings()) {
-      return $language;
-    }
-
-    $mappings = $translator->getSetting('remote_languages_mappings');
-    if (is_null($mappings)) {
-      $mappings = $this->getDefaultRemoteLanguagesMappings();
-    }
-
-    if ($remote_language = array_search($language, $mappings)) {
-      return $remote_language;
-    }
-
-    return $language;
-  }
-
-
-  /**
-   * {@inheritdoc}
-   */
   public function getSupportedTargetLanguages(TranslatorInterface $translator, $source_language) {
     $languages = entity_metadata_language_list();
     unset($languages[LANGUAGE_NONE], $languages[$source_language]);
diff --git a/src/TranslatorPluginInterface.php b/src/TranslatorPluginInterface.php
index c6af5ce..433f9ad 100644
--- a/src/TranslatorPluginInterface.php
+++ b/src/TranslatorPluginInterface.php
@@ -127,21 +127,6 @@ interface TranslatorPluginInterface extends PluginInspectionInterface {
   public function mapToRemoteLanguage(TranslatorInterface $translator, $language);
 
   /**
-   * Maps remote language to local language.
-   *
-   * @param \Drupal\tmgmt\TranslatorInterface $translator
-   *   Translator entity for which to get local language.
-   * @param $language
-   *   Remote language code.
-   *
-   * @return string
-   *   Local language code.
-   *
-   * @ingroup tmgmt_remote_languages_mapping
-   */
-  public function mapToLocalLanguage(TranslatorInterface $translator, $language);
-
-  /**
    * Returns all available target languages that are supported by this service
    * when given a source language.
    *
diff --git a/tmgmt.api.php b/tmgmt.api.php
index e375f5d..2e0fe94 100644
--- a/tmgmt.api.php
+++ b/tmgmt.api.php
@@ -175,7 +175,7 @@ function hook_tmgmt_translator_plugin_info_alter(&$info) {
  * TMGMTDefaultTranslatorPluginController that deal with mappings info.
  *
  * - getRemoteLanguagesMappings() - provides pairs of local_code => remote_code.
- * - mapToRemoteLanguage() & mapToLocalLanguage() - helpers to map local/remote.
+ * - mapToRemoteLanguage() - helpers to map local/remote.
  *   Note that methods with same names and functionality are provided by the
  *   TMGMTTranslator entity. These are convenience methods.
  *