diff --git a/ansible/roles/cas/files/de-id_cas_ssl_key_file.key b/ansible/roles/cas/files/de-id_cas_ssl_key_file.key
deleted file mode 100644
index 7e6cd25b4..000000000
--- a/ansible/roles/cas/files/de-id_cas_ssl_key_file.key
+++ /dev/null
@@ -1,28 +0,0 @@
------BEGIN PRIVATE KEY-----
-MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQDaTjMO8teBpijT
-GGs8ynAMLrWyys0EQdugrB8LDmDNOY2wN3t6comgAG7A0FV/XFedl2lkiJUIFW4h
-yslF17SGpWCFJgbZN2+0DI5g1HL6A+hYHWBIE0jT+EIDUjudYHqo0vyxy3vl7FHG
-AahLIHPu7rYNKMciBNKAKvrfJJZc82b1YdPEZVmTnG76JFlWgGaL8m8ad86NsC6c
-XC5Ox5q/Qd6E/U1D9apIAU31HxYVdPbcnYMS9F3YhAnrAyNZ8z1K9MgNURfPeVpl
-oGkw4n765WT77X8QO2BGGU+AH1AlNUSVYa1uYMGlePJvmohGaldV+rbUjIewaN4x
-hoCYK1Q/AgMBAAECggEAG6QPHvNsigPp42CSI25WZZR8eRjogIN+NYfVnmbBpvqE
-kC1WOxjJiDLF0zANw0SD63ZCZ/JLPGzKNwkgFvHK78l8wR8hettkD14PoP8FV9aq
-0o1VpYqbjAtBAH6nAbQ3k6yzRifHlkMnz3RiRLDlPPmIn33sSMhnhsbqYNqXF0mW
-eUEQ16bRJIXZWnriVJuNQ4HOcdm3A2qQehs//r/JrJTV10uSgnnQRTkKkJTtj36r
-7bi4TqVl+Fc64zCl50Tj0huX/2EDGpOaBHpqoOdQXgawowhN9lOo4jTY6S9ruAKn
-lppH7fVYTJwI8NyuMuVfoNlGXgauzfNdA5maHuv2kQKBgQDznbmHskjwwWLO5Utq
-dXsrNJdjzG0So8Jv3j1c/JQbpchPEdgxlJYrUSBUiui8nWwqhpJB8X4RQRF9KIgf
-XXOXInkdoOeQ6tMZB7/NVd6Hj4XbYKlDSwXDYwXx6fWYe2asMiUYsadtNsFOnmab
-Mc5gH+08M09vGtB1BA0GhA5CgwKBgQDlZxjWgc0o+vqxiGg9sAhxurlTYgdAiZBV
-Bu/MQvexzo2pe9zsW8HjEvlqJ8Z65erz0CGmtgx2P4wePTgos4r38ZYxtIKf5R8M
-fGgCfH2KiVPa/99xrZbhAn11N6A35ZWYaRoyYKA1lUVCTQy2fNYiVW5QI5Tu+llS
-cRSadKyKlQKBgQCv1/RYP1co+N3ia13RXTVnjVGNRrygTLYHW4o9eU9K2ZJJiJ7d
-wtvWLnvAqnet1Y+C7pnZoX+W4rnF9qCyyxipScfUnBUp5GY1VgObKlUy0mUTYaUr
-npZtXyemY3LT+pa0yok+VtV8Hp7PqcR0VzIY7lKmNn8qulcnb6IbRuyoEwKBgQDW
-lQyHwl0dQz9zB2yyn1IWyBoI5D5yYPtQfa+betzlRpf+fG1X7jC77oi9gr1HQn/3
-Vq3TmqCnj6PKuWspr2CDs0jR787sME9Nx6UnBjoMd46n4Qaq+DyU91ZRahoFj0zS
-hyXJD9dsp9dkQFxu6vEGprEMZ2wt6qHY2wvxuseWzQKBgDns8/6cioU6tAWk4ig2
-p2VqxDHk/2sorvqfQznd60K0Az4q7m/lnNXOS/0p8TZHTFmG9G62Di1T0wpZSrzh
-6/XcIm1GHrQMM38eGHo3UZOufXYoSb9z1mkuKrQvkxdNHxdKbMEwDDH34RMSqRs+
-xyO+XGC1uUv4ammd3A/6ZaO7
------END PRIVATE KEY-----