diff --git a/roles/xmpp_server/molecule/default/tests/data/x509/parameters-optional-stretch64_xmpp.cert.pem b/roles/xmpp_server/molecule/default/tests/data/x509/parameters-optional-stretch64_xmpp.cert.pem
deleted file mode 100644
index 2a9aeb74b2b9d618c1126c0de7b219c435997385..0000000000000000000000000000000000000000
--- a/roles/xmpp_server/molecule/default/tests/data/x509/parameters-optional-stretch64_xmpp.cert.pem
+++ /dev/null
@@ -1,25 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIEPjCCAqagAwIBAgIMWWSpYiCZM+MtIe1dMA0GCSqGSIb3DQEBCwUAMEgxIjAg
-BgNVBAMTGUV4YW1wbGUgSW5jLiBUZXN0IFNpdGUgQ0ExFTATBgNVBAoTDEV4YW1w
-bGUgSW5jLjELMAkGA1UEBhMCU0UwHhcNMTcwNzExMTAzMzA2WhcNMjcwNzA5MTAz
-MzA2WjBGMSAwHgYDVQQDExdFeGFtcGUgSW5jLiBYTVBQIFNlcnZlcjEVMBMGA1UE
-ChMMRXhhbXBsZSBJbmMuMQswCQYDVQQGEwJTRTCCASIwDQYJKoZIhvcNAQEBBQAD
-ggEPADCCAQoCggEBANguIsJSfq7UIXTjJyfbHxMI5TKSstBAAZ0oAI2TacWRl7v0
-V9bMEoa/6++A/Ikx+i/mdG/QuYyAPJStqSqQZqtQqS/JpwfQVhREvVsDd+eUN1yz
-7RpuDzmAgDfNrUKjoSjcPuYBBXboRYF+zpPSBS1UAj4rTx82aXoM8c/hEMEQJhqH
-YQEX3jSdOSa44iPliSrrBecmtz1cpfmcsVr2cnnLl7T+6X2uAf1xqwae8kZPIDJT
-hOhLxtjgzcK4GiRhmo6IDbgZEZJYL9klodLsNUMpwnz8x7YDNvfTLp4A+6tTIt7r
-tAP7IY6H8aqSEB7UROQzlwlcq+QTUyX3jC3PhD8CAwEAAaOBqTCBpjAMBgNVHRMB
-Af8EAjAAMDAGA1UdEQQpMCeCE3BhcmFtZXRlcnMtb3B0aW9uYWyCB2RvbWFpbjKC
-B2RvbWFpbjMwEwYDVR0lBAwwCgYIKwYBBQUHAwEwDwYDVR0PAQH/BAUDAwegADAd
-BgNVHQ4EFgQUpGYgMrorqVDa/I+qLXQV1ofeEoQwHwYDVR0jBBgwFoAUN2vbkxxp
-fpJMa99zhfiEllmBT2swDQYJKoZIhvcNAQELBQADggGBACq4UBLcf0838pCeBbK1
-SXYx0/LtqjOpuOElcLP+X8HE4cgVse5HHApyhXerl8x8NTP8J2U2aH+XcgGk+TNU
-Rzz7NRjQ0ojDa2eiGzQNM6bl9eb6+NLL6v8jdaZmGdGBvs6A3tyKzBe2N9rlPvJy
-cHdSLNRoUGrRez6HmbAellu3x7tRtD1ZM0G3WXI0FtBlMGBAquUgTm7IeDVGbtIj
-me8lzLJh1heK0uw9Z3YYh2zsabmQ8xpiKYzthV9YvpXYOcRpIEj1EhbCEKAvaWu9
-cxSwzn/dIv4lz3kd2RMUHU0KCT1dJA0DjSurj1bhe5l/MDkWfilo70PpAyEn6aoO
-++ayoCJd7qJBmpJ2/BBOYDvANbyDVSsIQJEkQrxdlWXmsu4QFPDyinxIYdjC0Npp
-iRrV5PFPWGoowWFmrX+g2xJBA8vkeSsyQe0ev8bHQ68/ldHqtY6aqPS7rjn4jgsY
-6ngNP9xRw2kaj2vpUAZbUH7GxNekWSDdt0s5AWz3z0fQyg==
------END CERTIFICATE-----