diff --git a/Differences.md b/Differences.md
index b686659..35ccc16 100644
--- a/Differences.md
+++ b/Differences.md
@@ -44,4 +44,4 @@ Known issues are essentially bugs, misfeatures, and omissions considered such, a
 1. 3-argument slicing is only partially implemented.
 1. <strike>Keyword and keyword-only arguments need more work</strike> [#466](https://github.com/micropython/micropython/issues/466), [#524](//github.com/micropython/micropython/issues/524).
 1. Only basic support for ``__new__`` method is available [#606](//github.com/micropython/micropython/issues/606), [#622](//github.com/micropython/micropython/issues/622).
-1. Bitwise operations on long ints are only partially implemented (x & 0xffffffff idiom for casting signed 32-bit value to unsigned works).
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+1. <strike>Bitwise operations on long ints are only partially implemented (x & 0xffffffff idiom for casting signed 32-bit value to unsigned works).</strike> [#1810](https://github.com/micropython/micropython/pull/1810)
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