diff --git a/packages/strapi-plugin-content-type-builder/admin/src/components/AttributeRow/styles.scss b/packages/strapi-plugin-content-type-builder/admin/src/components/AttributeRow/styles.scss
index de70a43eb5..ded9c67f27 100644
--- a/packages/strapi-plugin-content-type-builder/admin/src/components/AttributeRow/styles.scss
+++ b/packages/strapi-plugin-content-type-builder/admin/src/components/AttributeRow/styles.scss
@@ -39,7 +39,6 @@
     margin-left: 3.9rem;
     color: #333740;
     font-weight: 600;
-    text-transform: capitalize;
   }
 }
 
diff --git a/packages/strapi-plugin-content-type-builder/admin/src/containers/Form/forms.json b/packages/strapi-plugin-content-type-builder/admin/src/containers/Form/forms.json
index 58b316cf79..a7dda79f51 100644
--- a/packages/strapi-plugin-content-type-builder/admin/src/containers/Form/forms.json
+++ b/packages/strapi-plugin-content-type-builder/admin/src/containers/Form/forms.json
@@ -6,7 +6,7 @@
           "label": "content-type-builder.form.contentType.item.connections",
           "name": "connection",
           "type": "select",
-          "value": "",
+          "value": "default",
           "items": [{}],
           "validations": {
             "required": true
diff --git a/packages/strapi-plugin-content-type-builder/admin/src/containers/ModelPage/index.js b/packages/strapi-plugin-content-type-builder/admin/src/containers/ModelPage/index.js
index ff98a95901..261343a2b3 100644
--- a/packages/strapi-plugin-content-type-builder/admin/src/containers/ModelPage/index.js
+++ b/packages/strapi-plugin-content-type-builder/admin/src/containers/ModelPage/index.js
@@ -10,7 +10,7 @@ import { createStructuredSelector } from 'reselect';
 import { bindActionCreators, compose } from 'redux';
 import { get, has, size, replace, startCase, findIndex } from 'lodash';
 import { FormattedMessage } from 'react-intl';
-import { Link, NavLink } from 'react-router-dom';
+import { NavLink } from 'react-router-dom';
 import PropTypes from 'prop-types';
 import { router } from 'app';
 
@@ -101,18 +101,18 @@ export class ModelPage extends React.Component { // eslint-disable-line react/pr
           <FormattedMessage id="content-type-builder.menu.section.documentation.guide" />&nbsp;
           <FormattedMessage id="content-type-builder.menu.section.documentation.guideLink">
             {(message) => (
-              <a href="http://strapi.io/documentation" target="_blank">{message}</a>
+              <a href="http://strapi.io/documentation/3.x.x/guides/models.html" target="_blank">{message}</a>
             )}
           </FormattedMessage>
         </li>
-        <li>
+        {/*<li>
           <FormattedMessage id="content-type-builder.menu.section.documentation.tutorial" />&nbsp;
           <FormattedMessage id="content-type-builder.menu.section.documentation.tutorialLink">
             {(mess) => (
               <Link to="#" target="_blank">{mess}</Link>
             )}
           </FormattedMessage>
-        </li>
+        </li>*/}
       </ul>
     </div>
   )
diff --git a/packages/strapi-plugin-settings-manager/admin/src/containers/HomePage/sagas.js b/packages/strapi-plugin-settings-manager/admin/src/containers/HomePage/sagas.js
index 013c7ab72d..2954f7f203 100755
--- a/packages/strapi-plugin-settings-manager/admin/src/containers/HomePage/sagas.js
+++ b/packages/strapi-plugin-settings-manager/admin/src/containers/HomePage/sagas.js
@@ -129,7 +129,6 @@ export function* fetchDatabases(action) {
     const opts = {
       method: 'GET',
     };
-
     const requestUrlListDatabases = `/settings-manager/configurations/databases/${action.environment}`;
     const requestUrlAppDatabases = '/settings-manager/configurations/database/model';
 
@@ -186,7 +185,6 @@ export function* postLanguage() {
       body,
       method: 'POST',
     };
-
     const requestUrl = '/settings-manager/configurations/languages';
 
     const resp = yield call(request, requestUrl, opts, true);
@@ -216,7 +214,6 @@ export function* postDatabase(action) {
       method: 'POST',
       body,
     };
-
     const requestUrl = `/settings-manager/configurations/databases/${action.endPoint}`;
 
     const resp = yield call(request, requestUrl, opts, true);
@@ -245,15 +242,11 @@ export function* settingsEdit(action) {
     // Show button loader
     yield put(setLoader());
 
-    window.Strapi.notification.info('settings-manager.strapi.notification.info.serverRestart');
-
     const opts = {
       body: action.newSettings,
       method: 'PUT',
     };
-
     const requestUrl = `/settings-manager/configurations/${action.endPoint}`;
-
     const resp = yield  call(request, requestUrl, opts, true);
 
     if (resp.ok) {