diff --git a/lib/haml/compiler.rb b/lib/haml/compiler.rb
index 391e9c3b..c50c5c46 100644
--- a/lib/haml/compiler.rb
+++ b/lib/haml/compiler.rb
@@ -195,7 +195,7 @@ END
         elsif attributes_hashes.size == 1
           attributes_hashes = ", #{attributes_hashes.first}"
         else
-          attributes_hashes = ", (#{attributes_hashes.join(").merge(")})"
+          attributes_hashes = ", #{attributes_hashes.join(", ")}"
         end
 
         push_merged_text "<#{t[:name]}", 0, !t[:nuke_outer_whitespace]
diff --git a/test/engine_test.rb b/test/engine_test.rb
index c7c40b15..5f0b46a7 100644
--- a/test/engine_test.rb
+++ b/test/engine_test.rb
@@ -214,6 +214,11 @@ HAML
                  render(".no_attributes{:nil => nil}").chomp)
   end
 
+  def test_attribute_method_with_both_attrib_styles_and_non_static_hashes
+    assert_equal("<div baz='qux' foo='bar' zig='zag'></div>",
+                render("%div{{:foo => 'bar'}, :baz => 'qux'}(zig = val)", :locals => {:val => 'zag'}).chomp)
+  end
+
   def test_strings_should_get_stripped_inside_tags
     assert_equal("<div class='stripped'>This should have no spaces in front of it</div>",
                  render(".stripped    This should have no spaces in front of it").chomp)