diff --git a/hosts/bielefeld4 b/hosts/bielefeld4
deleted file mode 100644
index 1a60112..0000000
--- a/hosts/bielefeld4
+++ /dev/null
@@ -1,12 +0,0 @@
-Address = vpn4.freifunk-bielefeld.de
-Port = 655
-
------BEGIN RSA PUBLIC KEY-----
-MIIBCgKCAQEAvOJHnI0VCn4ZOVitzitHPHpxHesW4TYf7QafYU6ClQy/Sy9WN5Eg
-lrfszpwZmzABnJZ7T7BQN8j91neKwzj10qr6ppLCDavP0nqQ0CJ+Bg7SCc6HJbsQ
-aDTU1lvNcGKKPD+KchSNxUkOBZjZavVw01taztEnYy6hUy/ml8vdLTUjBBPMUQ0+
-rTe5m/rjPim5J4Eo56kRoJ2TQ3bRNZwTAgV07NAosO5V1qUncPoYsMmS6RrbBVxj
-q7UOEyegBrsFF0F5tdK/itvZIWD2T/0DlDUqoPmfh2j+urbzYwAw9VBc1+4DByfS
-Unn0cQ8AccXTDtMWQVOrLxIhm0JCmiDi6wIDAQAB
------END RSA PUBLIC KEY-----
-