diff --git a/local-metadata/ignored-projects b/local-metadata/ignored-projects
index 35f9396..f16e379 100644
--- a/local-metadata/ignored-projects
+++ b/local-metadata/ignored-projects
@@ -1,21 +1,24 @@
 # We don't build Qt 5 ourselves anymore, so don't try to pull it in
 qt5
 
 # Same goes for Qt 4
 qt
 
 # frameworks/kapidox isn't a buildable item - it's used for building documentation only
 kapidox
 
 # The Breeze styles for Grub and Plymouth aren't installable either, their contents just get dumped by packagers to the correct location
 breeze-grub
 breeze-plymouth
 
+# The SignOn KWallet Extension has never been well behaved in terms of it's installation
+signon-kwallet-extension
+
 # KWave's build system is just too hard to deal with
 kwave
 
 # libkface is just unbuildable, it is never happy with the OpenCV on any of our platforms
 libkface
 
 # KTP Call Ui is dead and gone
 ktp-call-ui