diff --git a/lib/goo/sparql/solutions_mapper.rb b/lib/goo/sparql/solutions_mapper.rb
index 86a23b58b..585f3ca72 100644
--- a/lib/goo/sparql/solutions_mapper.rb
+++ b/lib/goo/sparql/solutions_mapper.rb
@@ -26,17 +26,16 @@ def initialize(aggregate_projections, bnode_extraction, embed_struct,
         @collection = options[:collection]
       end
 
-      def map_each_solutions(select)
 
 
+      def map_each_solutions(select)
 
         found = Set.new
         objects_new = {}
-        var_set_hash = {}
         list_attributes = Set.new(@klass.attributes(:list))
         all_attributes = Set.new(@klass.attributes(:all))
         @lang_filter = Goo::SPARQL::Solution::LanguageFilter.new
-        
+
         select.each_solution do |sol|
           next if sol[:some_type] && @klass.type_uri(@collection) != sol[:some_type]
           return sol[:count_var].object if @count
@@ -302,8 +301,8 @@ def include_bnodes(bnodes, models_by_id)
           bnode_attrs = struct.new.to_h.keys
           ids = bnodes.select { |x, y| y.attribute == attr }.map { |x, y| y.id }
           @klass.where.models(models_by_id.select { |x, y| ids.include?(x) }.values)
-               .in(@collection)
-               .include(bnode: { attr => bnode_attrs }).all
+                .in(@collection)
+                .include(bnode: { attr => bnode_attrs }).all
         end
       end
 
@@ -362,26 +361,6 @@ def get_collection_value
         collection_value
       end
 
-      def model_map_attributes_values(id, object, sol, v)
-        #binding.pry if v.eql? :programs
-        if @models_by_id[id].respond_to?(:klass)
-          @models_by_id[id][v] = object if @models_by_id[id][v].nil?
-        else
-          model_attribute_val = @models_by_id[id].instance_variable_get("@#{v.to_s}")
-          if (!@models_by_id[id].class.handler?(v) || model_attribute_val.nil?) && v != :id
-            # if multiple language values are included for a given property, set the
-            # corresponding model attribute to the English language value - NCBO-1662
-            if sol[v].is_a?(RDF::Literal)
-              key = "#{v}#__#{id.to_s}"
-              models_by_id[id].send("#{v}=", object, on_load: true) unless var_set_hash[key]
-              lang = sol[v].language
-              var_set_hash[key] = true if %i[EN en EN en EN en].include?(lang)
-            else
-              models_by_id[id].send("#{v}=", object, on_load: true)
-            end
-          end
-        end
-      end
 
       def object_to_array(id, klass_struct, models_by_id, object, predicate)
         pre = if klass_struct
@@ -452,7 +431,6 @@ def get_pre_val(id, models_by_id, object, predicate)
         pre_val
       end
 
-
       def add_unmapped_to_model(sol)
         predicate = sol[:attributeProperty].to_s.to_sym
         return unless @properties_to_include[predicate]