diff --git a/channels.scm.old b/channels.scm.old
deleted file mode 100644
index 9f19b03..0000000
--- a/channels.scm.old
+++ /dev/null
@@ -1,23 +0,0 @@
-(use-modules (guix ci))
-
-(list (channel-with-substitutes-available
-       %default-guix-channel "https://ci.guix.gnu.org")
-      (channel
-       (name 'guix)
-       (url "https://git.savannah.gnu.org/git/guix.git")
-       (introduction
-        (make-channel-introduction
-         "9edb3f66fd807b096b48283debdcddccfea34bad"
-         (openpgp-fingerprint
-          "BBB0 2DDF 2CEA F6A8 0D1D  E643 A2A0 6DF2 A33A 54FA"))))
-      (channel
-       (name 'nonguix)
-       (url "https://gitlab.com/nonguix/nonguix")
-       (introduction
-        (make-channel-introduction
-         "897c1a470da759236cc11798f4e0a5f7d4d59fbc"
-         (openpgp-fingerprint
-          "2A39 3FFF 68F4 EF7A 3D29  12AF 6F51 20A0 22FB B2D5"))))
-      (channel
-       (name 'sklv)
-       (url "https://git.sr.ht/~sokolov/channel")))