diff --git a/TODO b/TODO
index 72e9f3e1d..a9ef44272 100644
--- a/TODO
+++ b/TODO
@@ -11,6 +11,7 @@ General fixes:
 
 - Use size_t in sanitize
 
+- Use templates instead of macros for objects?
 
 API issues to fix before 1.0:
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