diff --git a/webadmin/src/js/client.js b/webadmin/src/js/client.js
index 493bcae23..72b27191d 100644
--- a/webadmin/src/js/client.js
+++ b/webadmin/src/js/client.js
@@ -823,18 +823,6 @@ angular.module('Application').service('Client', ['$http', '$interval', 'md5', 'N
         }).error(defaultErrorHandler(callback));
     };
 
-    Client.prototype.setAdminCertificate = function (certificateFile, keyFile, callback) {
-        var data = {
-            cert: certificateFile,
-            key: keyFile
-        };
-
-        post('/api/v1/settings/admin_certificate', data).success(function(data, status) {
-            if (status !== 202) return callback(new ClientError(status, data));
-            callback(null);
-        }).error(defaultErrorHandler(callback));
-    };
-
     Client.prototype.disks = function (callback) {
         get('/api/v1/cloudron/disks').success(function (data, status) {
             if (status !== 200 || typeof data !== 'object') return callback(new ClientError(status, data));