diff --git a/Duplicati/Library/Modules/Builtin/Strings.cs b/Duplicati/Library/Modules/Builtin/Strings.cs
index 309de3340..2ebd7d13a 100644
--- a/Duplicati/Library/Modules/Builtin/Strings.cs
+++ b/Duplicati/Library/Modules/Builtin/Strings.cs
@@ -35,12 +35,6 @@ namespace Duplicati.Library.Modules.Builtin.Strings
         public static string ForcepassphrasefromstdinShort { get { return LC.L(@"Read passphrase from STDIN"); } }
         public static string ForcepassphrasefromstdinLong { get { return LC.L(@"By default, the passphrase is attempted read from the TTY device directly, increasing the security by not copying the passphrase into a stream. In some setups, such as when running detached from a console, this does not work. Set this flag to prevent trying a TTY read and only read the passphrase from STDIN."); } }
     }
-    internal static class CheckMonoSSL
-    {
-        public static string Description { get { return LC.L(@"When running with Mono, this module will check if any certificates are installed and suggest installing them otherwise"); } }
-        public static string Displayname { get { return LC.L(@"Check for SSL certificates"); } }
-        public static string ErrorMessage { get { return LC.L(@"No certificates found, you can install some with one of these commands:{0}    cert-sync /etc/ssl/certs/ca-certificates.crt #for Debian based systems{0}    cert-sync /etc/pki/tls/certs/ca-bundle.crt #for RedHat derivatives{0}    curl -LO https://curl.se/ca/cacert.pem; cert-sync --user cacert.pem; rm cacert.pem #for MacOS{0}Read more: {1}", Environment.NewLine, "http://www.mono-project.com/docs/about-mono/releases/3.12.0/#cert-sync"); } }
-    }
     internal static class HttpOptions
     {
         public static string Description { get { return LC.L(@"This module exposes a number of properties that can be used to change the way http requests are issued"); } }