diff --git a/lib/ruby_indexer/test/rbs_indexer_test.rb b/lib/ruby_indexer/test/rbs_indexer_test.rb
index 6f0c271c30..90af2575a1 100644
--- a/lib/ruby_indexer/test/rbs_indexer_test.rb
+++ b/lib/ruby_indexer/test/rbs_indexer_test.rb
@@ -108,7 +108,6 @@ def test_rbs_method_with_optional_positionals
 
       # def self.polar: (Numeric, ?Numeric) -> Complex
 
-      # TODO: this should be a sequence :arg0, :arg1
       parameters = entry.signatures[0].parameters
 
       assert_equal([:arg0, :arg1], parameters.map(&:name))