diff --git a/elasticsearch-api/lib/elasticsearch/api/actions/fleet/msearch.rb b/elasticsearch-api/lib/elasticsearch/api/actions/fleet/msearch.rb
index d7603b304..d80bbed75 100644
--- a/elasticsearch-api/lib/elasticsearch/api/actions/fleet/msearch.rb
+++ b/elasticsearch-api/lib/elasticsearch/api/actions/fleet/msearch.rb
@@ -60,15 +60,13 @@ def msearch(arguments = {})
           params = {}
 
           if body.is_a?(Array) && body.any? { |d| d.has_key? :search }
-            payload = body
-                      .each_with_object([]) do |item, sum|
+            payload = body.each_with_object([]) do |item, sum|
               meta = item
               data = meta.delete(:search)
 
               sum << meta
               sum << data
-            end
-                      .map { |item| Elasticsearch::API.serializer.dump(item) }
+            end.map { |item| Elasticsearch::API.serializer.dump(item) }
             payload << '' unless payload.empty?
             payload = payload.join("\n")
           elsif body.is_a?(Array)
diff --git a/elasticsearch-api/lib/elasticsearch/api/actions/msearch.rb b/elasticsearch-api/lib/elasticsearch/api/actions/msearch.rb
index b46d701c1..687e48a91 100644
--- a/elasticsearch-api/lib/elasticsearch/api/actions/msearch.rb
+++ b/elasticsearch-api/lib/elasticsearch/api/actions/msearch.rb
@@ -62,15 +62,13 @@ def msearch(arguments = {})
         params = Utils.process_params(arguments)
 
         if body.is_a?(Array) && body.any? { |d| d.has_key? :search }
-          payload = body
-                    .each_with_object([]) do |item, sum|
+          payload = body.each_with_object([]) do |item, sum|
             meta = item
             data = meta.delete(:search)
 
             sum << meta
             sum << data
-          end
-                    .map { |item| Elasticsearch::API.serializer.dump(item) }
+          end.map { |item| Elasticsearch::API.serializer.dump(item) }
           payload << '' unless payload.empty?
           payload = payload.join("\n")
         elsif body.is_a?(Array)