diff --git a/indexer/new_feature_categories.cpp b/indexer/new_feature_categories.cpp
index 42cc6a2b7c..cded82d8f2 100644
--- a/indexer/new_feature_categories.cpp
+++ b/indexer/new_feature_categories.cpp
@@ -60,10 +60,8 @@ void NewFeatureCategories::AddLanguage(string lang)
   m_categoriesByLang[lang] = names;
 }
 
-NewFeatureCategories::TNames NewFeatureCategories::Search(string const & query,
-                                                          string const & queryLang) const
+NewFeatureCategories::TNames NewFeatureCategories::Search(string const & query, string lang) const
 {
-  string lang = queryLang;
   auto langCode = CategoriesHolder::MapLocaleToInteger(lang);
   if (langCode == CategoriesHolder::kUnsupportedLocaleCode)
   {
@@ -83,7 +81,7 @@ NewFeatureCategories::TNames NewFeatureCategories::Search(string const & query,
   my::SortUnique(result);
 
   alohalytics::TStringMap const stats = {
-      {"query", query}, {"queryLang", queryLang}, {"lang", lang}};
+      {"query", query}, {"lang", lang}};
   alohalytics::LogEvent("searchNewFeatureCategory", stats);
 
   return result;
diff --git a/indexer/new_feature_categories.hpp b/indexer/new_feature_categories.hpp
index 81f7aa7036..4148b87854 100644
--- a/indexer/new_feature_categories.hpp
+++ b/indexer/new_feature_categories.hpp
@@ -38,9 +38,9 @@ public:
 
   // Returns names (in language |queryLang|) and types of categories that have a synonym containing
   // the substring |query| (in any language that was added before).
-  // If |queryLang| is not supported, "en" is used.
+  // If |lang| is not supported, "en" is used.
   // The returned list is sorted.
-  TNames Search(string const & query, string const & queryLang) const;
+  TNames Search(string const & query, string lang) const;
 
   // Returns all registered names of categories in language |lang| and
   // types corresponding to these names. The language must have been added before.
diff --git a/iphone/Maps/Classes/CustomViews/NavigationDashboard/Sound/MWMTextToSpeech.mm b/iphone/Maps/Classes/CustomViews/NavigationDashboard/Sound/MWMTextToSpeech.mm
index 2a58982d63..73a8ccb3fb 100644
--- a/iphone/Maps/Classes/CustomViews/NavigationDashboard/Sound/MWMTextToSpeech.mm
+++ b/iphone/Maps/Classes/CustomViews/NavigationDashboard/Sound/MWMTextToSpeech.mm
@@ -263,5 +263,4 @@ string translatedTwine(string const & twine)
   else
     return "";
 }
-
 } // namespace tts
diff --git a/iphone/Maps/Classes/LocaleTranslator.mm b/iphone/Maps/Classes/LocaleTranslator.mm
index 0b10049ebd..d3908308df 100644
--- a/iphone/Maps/Classes/LocaleTranslator.mm
+++ b/iphone/Maps/Classes/LocaleTranslator.mm
@@ -20,5 +20,4 @@ string bcp47ToTwineLanguage(NSString const * bcp47LangName)
   // Taking two first symbols of a language name. For example ru-RU -> ru
   return [[bcp47LangName substringToIndex:2] UTF8String];
 }
-
 } // namespace locale_translator