diff --git a/src/.type_check_visitor.cpp.kate-swp b/src/.type_check_visitor.cpp.kate-swp
deleted file mode 100644
index 4e62eee..0000000
Binary files a/src/.type_check_visitor.cpp.kate-swp and /dev/null differ
diff --git a/src/type_check_visitor.cpp b/src/type_check_visitor.cpp
index 1d4c7ee..0589522 100644
--- a/src/type_check_visitor.cpp
+++ b/src/type_check_visitor.cpp
@@ -1470,7 +1470,6 @@ void TypeCheckVisitor::CheckPattern(Pattern& node, const BaseNode& base_node) {
 }
 
 // TODO: internal types ??
-// TODO: abstract types, typeclasses
 std::optional<FunctionDeclaration*>
     TypeCheckVisitor::FindSubExpressionMethodAndUpdate(FunctionCallExpression* node,
                                                        SubExpressionToken* expression_node,