diff --git a/etc/test.fish b/etc/test.fish
deleted file mode 100644
index 159e97d8..00000000
--- a/etc/test.fish
+++ /dev/null
@@ -1,20 +0,0 @@
-complete -e blah
-
-function __fish_git_arg_number -a number
-    set -l cmd (commandline -opc)
-    test (count $cmd) -eq $number
-end
-
-function __fish_git_extra_coauthor_name
-    printf '%s\n' 'a' 'apple' 'ann'
-end
-
-function __fish_git_extra_coauthor_email
-    set -l cmd (commandline -opc)
-
-    set -l value $cmd[3]
-    printf '%s\n' 'n' 'n1' 'n2' "$value"
-end
-
-complete -c blah -f -n '__fish_git_using_command coauthor; and __fish_git_arg_number 2' -a '(__fish_git_extra_coauthor_name)'
-complete -c blah -f -n '__fish_git_using_command coauthor; and __fish_git_arg_number 3' -a '(__fish_git_extra_coauthor_email)'