diff --git a/_Sidebar.md b/_Sidebar.md
index e5aebf6..13b614c 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,6 +1,6 @@
 - [micro:bit editor](https://python.microbit.org/v/3)
 
 - [Opgaver](https://gitpot-lerking.servehttp.com/CodingPirates/python-microbit/wiki/Opgaver)
-  - [Begynder](https://gitpot-lerking.servehttp.com/CodingPirates/python-microbit/wiki/Opgaver-begynder.-)
-  - [Øvet](https://gitpot-lerking.servehttp.com/CodingPirates/python-microbit/wiki/Opgaver-%C3%B8vet.-)
-  - [Ekspert](https://gitpot-lerking.servehttp.com/CodingPirates/python-microbit/wiki/Opgaver-%C3%B8vet.-)
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+  - [Begynder](https://gitpot-lerking.servehttp.com/CodingPirates/python-microbit/wiki/Opgaver_begynder)
+  - [Øvet](https://gitpot-lerking.servehttp.com/CodingPirates/python-microbit/wiki/Opgaver_%C3%B8vet)
+  - [Ekspert](https://gitpot-lerking.servehttp.com/CodingPirates/python-microbit/wiki/Opgaver_ekspert)
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