diff --git a/Common-Criticisms.md b/Common-Criticisms.md
index 3975230..c7087be 100644
--- a/Common-Criticisms.md
+++ b/Common-Criticisms.md
@@ -9,4 +9,4 @@ var b: T = ...
 foo(b)  # also valid and equivalent
 ```
 
-Note that the difference between what happens in Java and what Nim does is simply a matter of efficiency: Nim does not require our `T` to be allocated on the heap.
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+Note that the difference between what happens in Java and what Nim does is simply a matter of efficiency: Nim does not require our `T` to be allocated on the heap, and it certainly allows `b` to be declared with `let`, which will force an compile-time error to be thrown.
\ No newline at end of file