diff --git a/tlpkg/installer/ctan-mirrors.pl b/tlpkg/installer/ctan-mirrors.pl
index ea3b27f5..8b1e8a12 100644
--- a/tlpkg/installer/ctan-mirrors.pl
+++ b/tlpkg/installer/ctan-mirrors.pl
@@ -183,7 +183,6 @@
       'http://mirrors.ibiblio.org/pub/mirrors/CTAN/' => 1,
       'https://ctan.math.illinois.edu/' => 1,
       'https://ctan.math.utah.edu/ctan/tex-archive/' => 1,
-      'https://ctan.math.washington.edu/tex-archive/' => 1,
       'https://ctan.mirrors.hoobly.com/' => 1,
       'https://mirror.las.iastate.edu/tex-archive/' => 1,
       'https://mirror.math.princeton.edu/pub/CTAN/' => 1,