diff --git a/generator/osm_source.cpp b/generator/osm_source.cpp
index 96e5880846..0620773362 100644
--- a/generator/osm_source.cpp
+++ b/generator/osm_source.cpp
@@ -598,8 +598,6 @@ void ProcessOsmElementsFromXML(SourceReader & stream, function<void(OsmElement *
 template <typename TCache>
 void BuildIntermediateDataFromO5M(SourceReader & stream, TCache & cache, TownsDumper & towns)
 {
-  using TType = osm::O5MSource::EntityType;
-
   osm::O5MSource dataset([&stream](uint8_t * buffer, size_t size)
   {
     return stream.Read(reinterpret_cast<char *>(buffer), size);
diff --git a/routing/cross_mwm_index_graph.cpp b/routing/cross_mwm_index_graph.cpp
index 9d14be90ba..7952f4f7ba 100644
--- a/routing/cross_mwm_index_graph.cpp
+++ b/routing/cross_mwm_index_graph.cpp
@@ -166,6 +166,7 @@ void CrossMwmIndexGraph::InsertWholeMwmTransitionSegments(NumMwmId numMwmId)
                              node.m_point, transitionSegments.m_ingoing);
     });
     auto const p = m_transitionCache.emplace(numMwmId, move(transitionSegments));
+    UNUSED_VALUE(p);
     ASSERT(p.second, ("Mwm num id:", numMwmId, "has been inserted before. Country file name:",
                       mapping->GetCountryName()));
   };
diff --git a/search/feature_offset_match.hpp b/search/feature_offset_match.hpp
index f05cf5eff9..53dacff6ca 100644
--- a/search/feature_offset_match.hpp
+++ b/search/feature_offset_match.hpp
@@ -281,8 +281,6 @@ void MatchFeaturesInTrie(SearchTrieRequest<DFA> const & request,
                          trie::Iterator<ValueList<Value>> const & trieRoot, Filter const & filter,
                          ToDo && toDo)
 {
-  using Iterator = trie::Iterator<ValueList<Value>>;
-
   TrieValuesHolder<Filter, Value> categoriesHolder(filter);
   bool const categoriesMatched = MatchCategoriesInTrie(request, trieRoot, categoriesHolder);