diff --git a/package.json b/package.json
index b508527c1..65ba11e2f 100644
--- a/package.json
+++ b/package.json
@@ -108,7 +108,7 @@
     "react-router": "^5.0.1",
     "react-router-dom": "^5.0.1",
     "react-transition-group": "^4.1.1",
-    "react-viewerbase": "0.17.0",
+    "react-viewerbase": "0.17.6",
     "redux": "^4.0.1",
     "redux-logger": "^3.0.6",
     "redux-oidc": "3.1.x",
diff --git a/public/config/google.js b/public/config/google.js
index 48d64d3c9..ffde232c3 100644
--- a/public/config/google.js
+++ b/public/config/google.js
@@ -21,31 +21,7 @@ window.config = {
       revoke_uri: 'https://accounts.google.com/o/oauth2/revoke?token=',
       automaticSilentRenew: true,
       revokeAccessTokenOnSignout: true,
-      metadata: {
-        issuer: "https://accounts.google.com",
-        authorization_endpoint: "https://accounts.google.com/o/oauth2/v2/auth",
-        token_endpoint: "https://www.googleapis.com/oauth2/v4/token",
-        userinfo_endpoint: "https://www.googleapis.com/oauth2/v3/userinfo",
-        jwks_uri: "https://www.googleapis.com/oauth2/v3/certs",
-      },
-      signingKeys: [
-        {
-          "kid": "6e5508d27965ad7907c232212defa48ed763727e",
-          "e": "AQAB",
-          "kty": "RSA",
-          "alg": "RS256",
-          "n": "vOsmJlsBscTxCcOLa6IfCuUnvXI5cBC-o-NIDC1R5O782U_BC67p9dtMLL2UHpQ1wj_b6I4R8cHzddPrPDZ7eTKJw5q18pZU4B5hCmFe9A0JvzyQe3VFPYhKSI5LV_6UIwWdGWjJic8tCJ05AJaVOogSUCn17ss_8KQHSbs66zVbwls9p_ObdHGuzLQE-Y-fkxO5aD9S09DB5dNKuZNL76wgZAhc-HEyo1HkTbDaGAPCk-EpoqfjjoPY2FZGHg5QRCUMdxnYoebjzyO6oaJ8yVniVpOkf-MNF6HltRBbOzE3u6Y2VGjWoj_W0AUidrLC_KQ57URkcAfk1BhMUVJekQ",
-          "use": "sig"
-        },
-        {
-          "use": "sig",
-          "kid": "84f294c45160088d079fee68138f52133d3e228c",
-          "e": "AQAB",
-          "kty": "RSA",
-          "alg": "RS256",
-          "n": "iyzj9wpDDZLCbgbr2zKv3bs8zqjflcVEd7PYMjKGYpoaY2LdqfjFxrwTqd9Ea4m3NIR2giOx9JLQhtqqSSpBJpBBpHmaEd2FCPwd4GQTKJurEP6Ho9HWAuRTMhs8W04pd__HQ0Bc22AEamieGLtzcYfIaAc9g5RCxZdRVbGK0Z0vSOAwN1PC_S76nWGphouHukU40EiwjqC-D9G2xYFbKNb0_NJMxJ5UCenN85FjEii5-oW0wCBmt_1Sr76Q_e0INxfGu6dRf0vGXPvqxkINz2knjl9ec2SvOK2hnmRN4O9zToKH70_DBrsZE0ePDScTOWPHJU2wOyE6gzkL6FdaFQ"
-        }
-      ]
     },
   ],
+  studyListFunctionsEnabled: true,
 }
diff --git a/public/config/local_dcm4chee.js b/public/config/local_dcm4chee.js
index 7abddc0cf..4416fca0c 100644
--- a/public/config/local_dcm4chee.js
+++ b/public/config/local_dcm4chee.js
@@ -21,4 +21,5 @@ window.config = {
       },
     ],
   },
+  studyListFunctionsEnabled: true,
 }
diff --git a/src/googleCloud/ConnectedDicomFilesUploader.js b/src/googleCloud/ConnectedDicomFilesUploader.js
index 1edf639f0..46719749a 100644
--- a/src/googleCloud/ConnectedDicomFilesUploader.js
+++ b/src/googleCloud/ConnectedDicomFilesUploader.js
@@ -1,15 +1,18 @@
 import { connect } from 'react-redux';
 import DicomFileUploaderModal from './DicomFileUploaderModal.js';
+import OHIF from 'ohif-core';
 
 const isActive = a => a.active === true;
 
 const mapStateToProps = state => {
   const activeServer = state.servers.servers.find(isActive);
-  const { authority, client_id } = window.config.oidc[0];
-  const oidcStorageKey = `oidc.user:${authority}:${client_id}`;
+
+  // TODO: Not sure I like this approach since it means we are recreating
+  // this function every time redux changes
+  const retrieveAuthHeaderFunction = () => OHIF.DICOMWeb.getAuthorizationHeader(activeServer);
 
   return {
-    oidcStorageKey,
+    retrieveAuthHeaderFunction,
     url: activeServer && activeServer.qidoRoot,
   };
 };
diff --git a/src/googleCloud/DicomFileUploaderModal.js b/src/googleCloud/DicomFileUploaderModal.js
index f0e38fe4a..1f113c683 100644
--- a/src/googleCloud/DicomFileUploaderModal.js
+++ b/src/googleCloud/DicomFileUploaderModal.js
@@ -7,7 +7,7 @@ import { withTranslation } from 'react-i18next';
 class DicomFileUploaderModal extends Component {
   static propTypes = {
     url: PropTypes.string,
-    oidcStorageKey: PropTypes.string.isRequired,
+    retrieveAuthHeaderFunction: PropTypes.func,
     onClose: PropTypes.func,
   };
 
@@ -32,13 +32,13 @@ class DicomFileUploaderModal extends Component {
       >
         <Modal.Header closeButton>
           <Modal.Title>
-            {this.props.t('Google Cloud Healthcare API - DICOM Upload')}
+            {this.props.t('Upload DICOM Files')}
           </Modal.Title>
         </Modal.Header>
         <Modal.Body>
           <DicomUploader
             url={this.props.url}
-            oidcKey={this.props.oidcStorageKey}
+            retrieveAuthHeaderFunction={this.props.retrieveAuthHeaderFunction}
           />
         </Modal.Body>
       </Modal>
diff --git a/src/googleCloud/DicomUploader.css b/src/googleCloud/DicomUploader.css
new file mode 100644
index 000000000..80f0b0920
--- /dev/null
+++ b/src/googleCloud/DicomUploader.css
@@ -0,0 +1,20 @@
+.dicom-uploader .button {
+    float: left;
+    margin: 5px;
+}
+
+.invisible-input {
+    position: absolute;
+    display: none;
+    z-index: -1000;
+    max-width: 0 !important;
+    max-height: 0 !important;
+}
+
+.dicom-uploader .table-header {
+    color: #ffffff;
+    font-size: 16px;
+    font-weight: 28px;
+    text-align: left;
+    margin: 20px auto;
+}
diff --git a/src/googleCloud/DicomUploader.js b/src/googleCloud/DicomUploader.js
index 1f03dd06a..fb17f4ab5 100644
--- a/src/googleCloud/DicomUploader.js
+++ b/src/googleCloud/DicomUploader.js
@@ -3,7 +3,7 @@ import PropTypes from 'prop-types';
 import { formatFileSize } from './utils/helpers';
 import CancellationToken from './utils/CancellationToken';
 import dicomUploader from './api/DicomUploadService';
-import './googleCloud.css';
+import './DicomUploader.css';
 
 export default class DicomUploader extends Component {
   state = {
@@ -26,7 +26,7 @@ export default class DicomUploader extends Component {
     id: PropTypes.string,
     event: PropTypes.string,
     url: PropTypes.string,
-    oidcKey: PropTypes.string,
+    retrieveAuthHeaderFunction: PropTypes.func,
   };
 
   filesLeft() {
@@ -94,11 +94,12 @@ export default class DicomUploader extends Component {
     const uploadCallback = (fileId, error) =>
       uploadContext === this.state.uploadContext &&
       this.uploadCallback.call(this, fileId, error);
-    dicomUploader.setOidcStorageKey(this.props.oidcKey);
+
+    dicomUploader.setRetrieveAuthHeaderFunction(this.props.retrieveAuthHeaderFunction);
+
     dicomUploader.smartUpload(
       files.target.files,
       this.props.url,
-      this.props.oidcKey,
       uploadCallback,
       cancellationToken
     );
@@ -137,14 +138,13 @@ export default class DicomUploader extends Component {
   render() {
     if (this.state.files === null) {
       return (
-        <div className="gcp-dicom-uploader">
+        <div className="dicom-uploader">
           <div className="button">
             <label htmlFor="file">
               <img src="./assets/Button_File.svg" alt="upload file"></img>
             </label>
             <input
-              className="gcp-invisible-input"
-              accept=".dcm"
+              className="invisible-input"
               onChange={this.uploadFiles}
               type="file"
               id="file"
@@ -157,7 +157,7 @@ export default class DicomUploader extends Component {
               <img src="./assets/Button_Folder.svg" alt="upload folder"></img>
             </label>
             <input
-              className="gcp-invisible-input"
+              className="invisible-input"
               type="file"
               onChange={this.uploadFiles}
               id="folder"
@@ -174,7 +174,7 @@ export default class DicomUploader extends Component {
       <table id="tblProjectList" className="table noselect">
         <thead>
           <tr>
-            <th className="gcp-picker--path">
+            <th className="table-header">
               {this.percents()}% {this.filesLeft()}
             </th>
           </tr>
diff --git a/src/googleCloud/api/DicomUploadService.js b/src/googleCloud/api/DicomUploadService.js
index 6bd6a7d83..6db849ab3 100644
--- a/src/googleCloud/api/DicomUploadService.js
+++ b/src/googleCloud/api/DicomUploadService.js
@@ -1,23 +1,16 @@
-import { httpErrorToStr, getOidcToken, checkDicomFile } from '../utils/helpers';
+import { httpErrorToStr, checkDicomFile } from '../utils/helpers';
 import { api } from 'dicomweb-client';
 
 class DicomUploadService {
-  setOidcStorageKey(oidcStorageKey) {
-    /* eslint-disable */
-    if (!oidcStorageKey) console.error('OIDC storage key is empty');
-    this.oidcStorageKey = oidcStorageKey;
-  }
-
-  async smartUpload(files, url, authToken, uploadCallback, cancellationToken) {
-    /* eslint-disable */
+  async smartUpload(files, url, uploadCallback, cancellationToken) {
     const CHUNK_SIZE = 1; // Only one file per request is supported so far
     const MAX_PARALLEL_JOBS = 50; // FIXME: tune MAX_PARALLEL_JOBS number
-    //
+
     let filesArray = Array.from(files);
     if (filesArray.length === 0) {
-      console.warn('No files are supplied for uploading');
-      return;
+      throw new Error('No files were provided.');
     }
+
     let parallelJobsCount = Math.min(filesArray.length, MAX_PARALLEL_JOBS);
     let completed = false;
 
@@ -30,7 +23,7 @@ class DicomUploadService {
         try {
           if (chunk.length > 1) throw new Error('Not implemented');
           if (chunk.length === 1)
-            await this.simpleUpload(chunk[0], url, authToken);
+            await this.simpleUpload(chunk[0], url);
         } catch (err) {
           // It looks like a stupid bug of Babel that err is not an actual Exception object
           error = httpErrorToStr(err);
@@ -51,13 +44,13 @@ class DicomUploadService {
     });
   }
 
-  async simpleUpload(file, url, authToken) {
-    /* eslint-disable */
+  async simpleUpload(file, url) {
     const client = this.getClient(url);
     const loadedFile = await this.readFile(file);
     const content = loadedFile.content;
     if (!checkDicomFile(content))
-      throw new Error('The file has a wrong DICOM header');
+      throw new Error('This is not a valid DICOM file.');
+
     await client.storeInstances({ datasets: [content] });
   }
 
@@ -77,13 +70,17 @@ class DicomUploadService {
     });
   }
 
+  setRetrieveAuthHeaderFunction(func) {
+    this.retrieveAuthHeaderFunc = func;
+  }
+
   getClient(url) {
-    if (!this.oidcStorageKey) throw new Error('OIDC storage key is not set');
-    const accessToken = getOidcToken(this.oidcStorageKey);
-    if (!accessToken) throw new Error('OIDC access_token is not set');
+    const headers = this.retrieveAuthHeaderFunc();
+
+    // TODO: a bit weird we are creating a new dicomweb client instance for every upload
     return new api.DICOMwebClient({
       url,
-      headers: { Authorization: 'Bearer ' + accessToken },
+      headers
     });
   }
 }
diff --git a/src/googleCloud/googleCloud.css b/src/googleCloud/googleCloud.css
index b83d718cd..9315165aa 100644
--- a/src/googleCloud/googleCloud.css
+++ b/src/googleCloud/googleCloud.css
@@ -94,13 +94,6 @@
   background-color: #000000;
 }
 
-.gcp-invisible-input {
-  position: absolute;
-  display: none;
-  z-index: -1000;
-  max-width: 0 !important;
-  max-height: 0 !important;
-}
 .gcp-hidden {
   display: none;
 }
@@ -148,7 +141,3 @@
   margin: 20px auto;
 }
 
-.gcp-dicom-uploader .button {
-  float: left;
-  margin: 5px;
-}
diff --git a/src/googleCloud/utils/helpers.js b/src/googleCloud/utils/helpers.js
index fda924c39..ba27ce5ed 100644
--- a/src/googleCloud/utils/helpers.js
+++ b/src/googleCloud/utils/helpers.js
@@ -26,11 +26,6 @@ export function httpErrorToStr(error) {
   return error.message || 'Unknown error.';
 }
 
-export function getOidcToken(oidcStorageKey) {
-  const oidcConfigStr = sessionStorage.getItem(oidcStorageKey);
-  if (oidcConfigStr) return JSON.parse(oidcConfigStr).access_token;
-}
-
 /* eslint-disable */
 export function checkDicomFile(arrayBuffer) {
   if (arrayBuffer.length <= 132) return false;
diff --git a/src/studylist/StudyListRouting.js b/src/studylist/StudyListRouting.js
index e156592fc..8b7ea8a63 100644
--- a/src/studylist/StudyListRouting.js
+++ b/src/studylist/StudyListRouting.js
@@ -24,7 +24,14 @@ function getFilters({ search }) {
 function StudyListRouting({ location }) {
   const filters = location ? getFilters(location) : undefined;
 
-  return <ConnectedStudyList filters={filters} />;
+  let studyListFunctionsEnabled = false;
+  if (window.config && window.config.studyListFunctionsEnabled) {
+    studyListFunctionsEnabled = window.config.studyListFunctionsEnabled;
+  }
+  return <ConnectedStudyList
+    filters={filters}
+    studyListFunctionsEnabled={studyListFunctionsEnabled}
+  />;
 }
 
 StudyListRouting.propTypes = {
diff --git a/src/studylist/StudyListWithData.js b/src/studylist/StudyListWithData.js
index 5749baf58..2a51709cc 100644
--- a/src/studylist/StudyListWithData.js
+++ b/src/studylist/StudyListWithData.js
@@ -27,6 +27,11 @@ class StudyListWithData extends Component {
     server: PropTypes.object,
     user: PropTypes.object,
     history: PropTypes.object,
+    studyListFunctionsEnabled: PropTypes.bool
+  };
+
+  static defaultProps = {
+    studyListFunctionsEnabled: true
   };
 
   static rowsPerPage = 25;
@@ -147,7 +152,7 @@ class StudyListWithData extends Component {
   };
 
   onImport = () => {
-    //console.log('onImport');
+    this.openModal('DicomFilesUploader')
   };
 
   openModal = modalComponentId => {
@@ -176,9 +181,6 @@ class StudyListWithData extends Component {
 
   render() {
     const onDrop = async acceptedFiles => {
-      // Do something with the files
-      console.warn(acceptedFiles);
-
       try {
         const studies = await filesToStudies(acceptedFiles);
 
@@ -200,16 +202,10 @@ class StudyListWithData extends Component {
     // TODO: This should probably be a prop
     if (window.config.enableGoogleCloudAdapter) {
       healthCareApiWindows = (
-        <>
-          <ConnectedDicomStorePicker
-            isOpen={this.state.modalComponentId === 'DicomStorePicker'}
-            onClose={this.closeModals}
-          />
-          <ConnectedDicomFilesUploader
-            isOpen={this.state.modalComponentId === 'DicomFilesUploader'}
-            onClose={this.closeModals}
-          />
-        </>
+        <ConnectedDicomStorePicker
+          isOpen={this.state.modalComponentId === 'DicomStorePicker'}
+          onClose={this.closeModals}
+        />
       );
 
       healthCareApiButtons = (
@@ -223,24 +219,16 @@ class StudyListWithData extends Component {
           >
             {this.props.t('Change DICOM Store')}
           </button>
-          <button
-            className="btn btn-primary"
-            onClick={() => this.openModal('DicomFilesUploader')}
-          >
-            {this.props.t('Upload Studies')}
-          </button>
         </div>
       );
     }
 
-    console.warn(this.state.studies);
-
     const studyList = (
       <div className="paginationArea">
         {this.state.studies ? (
           <StudyList
             studies={this.state.studies}
-            studyListFunctionsEnabled={false}
+            studyListFunctionsEnabled={this.props.studyListFunctionsEnabled}
             onImport={this.onImport}
             onSelectItem={this.onSelectItem}
             pageSize={this.rowsPerPage}
@@ -250,6 +238,10 @@ class StudyListWithData extends Component {
             }
             onSearch={this.onSearch}
           >
+            {this.props.studyListFunctionsEnabled ? <ConnectedDicomFilesUploader
+              isOpen={this.state.modalComponentId === 'DicomFilesUploader'}
+              onClose={this.closeModals}
+            /> : null}
             {healthCareApiButtons}
             {healthCareApiWindows}
           </StudyList>
diff --git a/yarn.lock b/yarn.lock
index 7aec97441..599e92790 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12700,10 +12700,10 @@ react-transition-group@^4.1.1:
     loose-envify "^1.4.0"
     prop-types "^15.6.2"
 
-react-viewerbase@0.17.0:
-  version "0.17.0"
-  resolved "https://registry.yarnpkg.com/react-viewerbase/-/react-viewerbase-0.17.0.tgz#e741f94b24b6cef419fdd32b9bcfcdcfe81783dc"
-  integrity sha512-fy51pHrdhdXcPg6Pb1l8S5fzxlenFVhRUe80ZFq1aK9omrQXgaBF0uhm537WREyx2CS0/ZOD/wQnnbyjqEvYdQ==
+react-viewerbase@0.17.6:
+  version "0.17.6"
+  resolved "https://registry.yarnpkg.com/react-viewerbase/-/react-viewerbase-0.17.6.tgz#21dcc3a2a48174d235bda47aad97c339dcf3135a"
+  integrity sha512-8kbXBbz1sIqlpLBWGjeSyua/axeAxNqy28DLPVVZlBuoTjDwyhdliuZhkDiQOHpv0POuYn3zxZdZcus7jAd5iQ==
   dependencies:
     "@babel/runtime" "7.2.0"
     "@ohif/i18n" "0.2.1"