diff --git a/src/res/ext/MNI152.json b/src/res/ext/MNI152.json
index 24aabfb3bd89826fbad3238cb5b551103ee95cb1..b0ce8ff25c036cd023267334d8ac3e154d4f263a 100644
--- a/src/res/ext/MNI152.json
+++ b/src/res/ext/MNI152.json
@@ -22,9 +22,7 @@
       "auxillaryMeshIndices": [
         65535
       ],
-      "hasAdditionalViewMode": [
-        "connectivity"
-      ],
+      "hasAdditionalViewMode": [],
       "originDatasets": [
         {
           "kgSchema": "minds/core/dataset/v1.0.0",
diff --git a/src/res/ext/colin.json b/src/res/ext/colin.json
index 9ca0966cf40a326f0c11f0b675d319d0e9d4c2cf..f5b4d8482120bd1c4af941503440f6182f019335 100644
--- a/src/res/ext/colin.json
+++ b/src/res/ext/colin.json
@@ -15,9 +15,7 @@
       "auxillaryMeshIndices": [
         65535
       ],
-      "hasAdditionalViewMode": [
-        "connectivity"
-      ],
+      "hasAdditionalViewMode": [],
       "originDatasets": [
         {
           "kgSchema": "minds/core/dataset/v1.0.0",
diff --git a/src/ui/connectivityBrowser/connectivityBrowser.component.ts b/src/ui/connectivityBrowser/connectivityBrowser.component.ts
index 652f9d9adfb16ee422b9b064df643308704ef8ab..510b5ff2fb294c6358c2c3d388115075a0b64723 100644
--- a/src/ui/connectivityBrowser/connectivityBrowser.component.ts
+++ b/src/ui/connectivityBrowser/connectivityBrowser.component.ts
@@ -37,7 +37,7 @@ export class ConnectivityBrowserComponent implements OnInit, AfterViewInit, OnDe
      */
     private _isFirstUpdate = true
 
-    public connectivityUrl = 'http://localhost:5000/v1.1/studies'
+    public connectivityUrl = 'https://connectivity-query-v1-1-connectivity.apps-dev.hbp.eu/v1.1/studies'
 
     @Input()
     set accordionExpanded(flag: boolean){
diff --git a/src/ui/nehubaContainer/nehubaContainer.template.html b/src/ui/nehubaContainer/nehubaContainer.template.html
index 1d383a6f96cc86b56f629a3d42b1b371abb8bded..34e1da0f90683908fd3330ae7f0d2571af001da7 100644
--- a/src/ui/nehubaContainer/nehubaContainer.template.html
+++ b/src/ui/nehubaContainer/nehubaContainer.template.html
@@ -525,8 +525,7 @@
     <hbp-connectivity-matrix-row [region]="region.name"
       (connectivityDataReceived)="connectedCounterDir.value = $event.detail.length"
       class="invisible d-block h-0 w-0"
-      loadurl="https://connectivityquery-connectivity.apps-dev.hbp.eu/connectivity"
-      dataset-url="https://connectivityquery-connectivity.apps-dev.hbp.eu/studies">
+      loadurl="https://connectivity-query-v1-1-connectivity.apps-dev.hbp.eu/v1.1/studies/1345998a08539dc24bda8817c7d5804558d83b1c">
     </hbp-connectivity-matrix-row>
   </div>
 </ng-template>