diff --git a/.gitignore b/.gitignore
index c1d1065..d7e52c2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -103,11 +103,5 @@ pip-selfcheck.json
 *.retry
 *.swp
 
-.retry
-group_vars/vmware
-*.ova
-*.iso
-*.vmdk
-*.mf
-*.ovf
-.vscode
\ No newline at end of file
+.vscode
+ui/config.yml
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 114c20f..22ffe58 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3
+FROM python:3-slim
 
 WORKDIR /srv
 
diff --git a/main.py b/main.py
index 65cf4c5..4d64b1b 100644
--- a/main.py
+++ b/main.py
@@ -18,10 +18,11 @@
 #
 
 
-import os
 import cherrypy
-import hashlib
 import datetime
+import hashlib
+import logging
+import os
 import yaml
 import re
 
@@ -496,18 +497,6 @@ def parseFlow(self, flow=None):
 
         return data
 
-    def save_settings(self, dev_user=None, dev_pw=None, routers=None, age_out_interval=None):
-
-        self.dev_user = dev_user
-        self.dev_pw = dev_pw
-        self.age_out_interval = age_out_interval
-        # self.routers = routers
-
-        # with open('ui/config.yml', 'w') as fp:
-        #    config = {'dev_user': self.dev_user, 'dev_pw': self.dev_pw, 'routers': self.routers,
-        #              'age_out_interval': self.age_out_interval}
-        #    yaml.safe_dump(config, fp, default_flow_style=False)
-
     def load_settings(self):
 
         with open('ui/config.yml', 'r') as fp:
@@ -562,13 +551,6 @@ def POST(self, action=None):
             resp = self.my_dev.delFlowRoute(flowRouteData=input_json)
             return resp
 
-        elif action == 'save':
-
-            input_json = cherrypy.request.json
-            self.my_dev.save_settings(dev_user=input_json['user'], dev_pw=input_json['password'],
-                                      age_out_interval=input_json['age_out_interval'])
-            return True, 'Successfully saved configuration settings'
-
         else:
             return False, 'Action not defined'
 
diff --git a/ui/config.yml b/ui/config.yml
deleted file mode 100644
index 0a6b0e5..0000000
--- a/ui/config.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-age_out_interval: 00:03:00
-dev_pw: juniper123
-dev_user: root
-communities:
-  - bgp_flow_arbor:1000:1666
-routers:
-  - RR:
-      type: rr
-      ip: 10.11.111.120
-  - PE:
-      type: asbr
-      ip: 10.11.111.121
\ No newline at end of file
diff --git a/ui/index.html b/ui/index.html
index 83eb822..cdffe57 100644
--- a/ui/index.html
+++ b/ui/index.html
@@ -46,9 +46,7 @@ <h2 style="text-align:right;float:right;" class="mainheader">Monitoring BGP Flow
         </li>
         <li><a href="#filterActive" data-toggle="tab">Active Flow Filters</a>
         </li>
-        <li><a href="#settings" data-toggle="tab">Settings</a>
-        </li>
-    </ul>
+   </ul>
     <div class="tab-content clearfix">
         <div class="tab-pane active" id="overview">
             <br/>
@@ -150,43 +148,6 @@ <h2 style="text-align:right;float:right;" class="mainheader">Monitoring BGP Flow
                 </div>
             </div>
         </div>
-        <div class="tab-pane" id="settings">
-            <br/>
-            <div class="panel panel-default">
-                <div class="panel-heading"><h3>Settings</h3></div>
-                <div class="panel-body">
-                    <div class="form-group row">
-                        <label for="inputDevUser" class="col-sm-2 col-form-label">Device User</label>
-                        <div class="col-sm-3">
-                            <input type="text" class="form-control" id="inputDevUser" placeholder="root">
-                        </div>
-                    </div>
-                    <div class="form-group row">
-                        <label for="inputDevPassword" class="col-sm-2 col-form-label">Device Password</label>
-                        <div class="col-sm-3">
-                            <input type="password" class="form-control" id="inputDevPassword">
-                        </div>
-                    </div>
-                    <div class="form-group row">
-                        <label for="inputPollInterval" class="col-sm-2 col-form-label">Poll Interval (sec)</label>
-                        <div class="col-sm-3">
-                            <input type="text" class="form-control" id="inputPollInterval" value="5000">
-                        </div>
-                    </div>
-                    <div class="form-group row">
-                        <label for="inputAgeOutInterval" class="col-sm-2 col-form-label">Age out timer</label>
-                        <div class="col-sm-3">
-                            <input type="text" class="form-control" id="inputAgeOutInterval" value="0:03:00">
-                        </div>
-                    </div>
-                    <p>
-                        <button id="saveDevSettingsBtn" type="button" class="btn btn-primary btn-sm">
-                            Save Settings
-                        </button>
-                    </p>
-                </div>
-            </div>
-        </div>
     </div>
 </div>
 
diff --git a/ui/ui.js b/ui/ui.js
index bb16881..1b9f68a 100644
--- a/ui/ui.js
+++ b/ui/ui.js
@@ -32,7 +32,6 @@ $(document).ready(function () {
     flowRouteModModalBtnEventHandler();
     flowRouteModBtnEventHandler();
     flowRouteDelBtnEventHandler();
-    saveSettingsBtnEventHandler();
 
     var t_flow_config = $('#t_flow_config').DataTable({
         'ajax'       : {
@@ -620,38 +619,3 @@ function getActiveFlowFilter(pollInterval){
     }
     setTimeout(poll, pollInterval);
 }
-
-function saveSettingsBtnEventHandler(){
-
-    $("#saveDevSettingsBtn").on( "click", function() {
-
-        var data = new Object();
-
-        data.user = $('#inputDevUser').val();
-        data.password = $('#inputDevPassword').val();
-        data.ip = $('#inputDevIP').val();
-        data.age_out_interval = $('#inputAgeOutInterval').val();
-        ageOutInterval = $('#inputAgeOutInterval').val();
-        pollInterval = $('#inputPollInterval').val();
-
-        saveSettings(data);
-    });
-}
-
-function saveSettings(settings){
-
-    $.ajax({
-        url: '/api?action=save',
-        type: 'POST',
-        data: JSON.stringify(settings),
-        cache: false,
-        processData: true,
-        dataType: 'json',
-        contentType: 'application/json',
-        success: function (response) {
-        },
-        error : function (data, errorText) {
-            $("#errormsg").html(errorText).show();
-        }
-    });
-}