diff --git a/_Sidebar.md b/_Sidebar.md
index cc75a59..6bc2bd9 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -10,7 +10,7 @@
 * [Developer notes](https://github.com/Cxbx-Reloaded/Cxbx-Reloaded/wiki/Developer-notes)
 * [Developing Homebrews and test programs](https://github.com/Cxbx-Reloaded/Cxbx-Reloaded/wiki/Developing-Homebrews-and-test-programs)
 * [HLE v2 Database Method](https://github.com/Cxbx-Reloaded/Cxbx-Reloaded/wiki/HLE-v2-Database-Method)
-* [Maintaining OOVPA's for HLE function detection](https://github.com/Cxbx-Reloaded/Cxbx-Reloaded/wiki/Maintaining-OOVPA's-for-HLE-function-detection)
+* [Maintaining OOVPAs for HLE function detection](https://github.com/Cxbx-Reloaded/Cxbx-Reloaded/wiki/Maintaining-OOVPAs-for-HLE-function-detection)
 * [OOVPA sorting](https://github.com/Cxbx-Reloaded/Cxbx-Reloaded/wiki/OOVPA-sorting)
 
 **Other links**