diff --git a/data/app-downloads.json b/data/app-downloads.json
index 60ccf8947..fd27df97c 100644
--- a/data/app-downloads.json
+++ b/data/app-downloads.json
@@ -7380,20 +7380,6 @@
         "url": "https://apps.nextcloud.com/apps/openregister"
       }
     },
-    {
-      "github": {
-        "downloads": 0,
-        "latest_release": null,
-        "latest_release_at": null,
-        "release_count": 0,
-        "releases": [],
-        "stars": 0,
-        "url": "https://github.com/ConductionNL/opentalk"
-      },
-      "id": "opentalk",
-      "repo": "ConductionNL/opentalk",
-      "store": null
-    },
     {
       "github": {
         "downloads": 0,
diff --git a/i18n/nl/docusaurus-plugin-content-pages/connext.mdx b/i18n/nl/docusaurus-plugin-content-pages/connext.mdx
index 1b13bf088..02446f89c 100644
--- a/i18n/nl/docusaurus-plugin-content-pages/connext.mdx
+++ b/i18n/nl/docusaurus-plugin-content-pages/connext.mdx
@@ -73,7 +73,6 @@ import {totalPartners} from '@site/src/data/partners-catalog';
         {name: 'SoftwareCatalog', meta: 'Assets', desc: 'IT-assetbeheer, software-inventaris, licenties, contracten.', icon: <svg viewBox="0 0 24 24"><rect x="3" y="3" width="7" height="9"/><rect x="14" y="3" width="7" height="5"/><rect x="14" y="12" width="7" height="9"/><rect x="3" y="16" width="7" height="5"/></svg>},
       ]},
       {position: 'bottom-right', family: 'integrate', label: 'Integrated\nApps', columns: 2, items: [
-        {name: 'OpenTalk', meta: 'Video', brandColor: '#00485C', desc: 'Open-source videoconferencing.', icon: <svg viewBox="0 0 24 24"><circle cx="11" cy="12.5" r="7" fill="none" stroke="currentColor" strokeWidth="2.5"/><circle cx="18.5" cy="6.5" r="2.5" style={{fill: '#D2E245'}}/></svg>},
         {name: 'Matrix', meta: 'Chat', brandColor: '#000000', desc: 'Federatief chatprotocol. End-to-end versleuteld.', icon: <svg viewBox="0 0 24 24"><path d="M.632.55v22.9H2.28V24H0V0h2.28v.55zm7.043 7.26v1.157h.033c.309-.443.683-.784 1.117-1.024.433-.245.936-.365 1.5-.365.54 0 1.033.107 1.481.314.448.208.785.582 1.02 1.108.254-.374.6-.706 1.034-.992.434-.287.95-.43 1.546-.43.453 0 .872.056 1.26.167.388.11.716.286.993.53.276.245.489.559.646.951.152.392.23.863.23 1.417v5.728h-2.349V11.52c0-.286-.01-.559-.032-.812a1.755 1.755 0 0 0-.18-.66 1.106 1.106 0 0 0-.438-.448c-.194-.11-.457-.166-.785-.166-.332 0-.6.064-.803.189a1.38 1.38 0 0 0-.48.499 1.946 1.946 0 0 0-.231.696 5.56 5.56 0 0 0-.06.785v4.768h-2.35v-4.8c0-.254-.004-.503-.018-.752a2.074 2.074 0 0 0-.143-.688 1.052 1.052 0 0 0-.415-.503c-.194-.125-.476-.19-.854-.19-.111 0-.259.024-.439.074-.18.051-.36.143-.53.282-.171.138-.319.337-.439.595-.12.259-.18.6-.18 1.02v4.966H5.46V7.81zm15.693 15.64V.55H21.72V0H24v24h-2.28v-.55z"/></svg>},
         {name: 'n8n', meta: 'Flows', brandColor: '#EA4B71', desc: 'Workflowautomatisering, no-code flows.', icon: <svg viewBox="0 0 24 24"><path d="M21.4737 5.6842c-1.1772 0-2.1663.8051-2.4468 1.8947h-2.8955c-1.235 0-2.289.893-2.492 2.111l-.1038.623a1.263 1.263 0 0 1-1.246 1.0555H11.289c-.2805-1.0896-1.2696-1.8947-2.4468-1.8947s-2.1663.8051-2.4467 1.8947H4.973c-.2805-1.0896-1.2696-1.8947-2.4468-1.8947C1.1311 9.4737 0 10.6047 0 12s1.131 2.5263 2.5263 2.5263c1.1772 0 2.1663-.8051 2.4468-1.8947h1.4223c.2804 1.0896 1.2696 1.8947 2.4467 1.8947 1.1772 0 2.1663-.8051 2.4468-1.8947h1.0008a1.263 1.263 0 0 1 1.2459 1.0555l.1038.623c.203 1.218 1.257 2.111 2.492 2.111h.3692c.2804 1.0895 1.2696 1.8947 2.4468 1.8947 1.3952 0 2.5263-1.131 2.5263-2.5263s-1.131-2.5263-2.5263-2.5263c-1.1772 0-2.1664.805-2.4468 1.8947h-.3692a1.263 1.263 0 0 1-1.246-1.0555l-.1037-.623A2.52 2.52 0 0 0 13.9607 12a2.52 2.52 0 0 0 .821-1.4794l.1038-.623a1.263 1.263 0 0 1 1.2459-1.0555h2.8955c.2805 1.0896 1.2696 1.8947 2.4468 1.8947 1.3952 0 2.5263-1.131 2.5263-2.5263s-1.131-2.5263-2.5263-2.5263m0 1.2632a1.263 1.263 0 0 1 1.2631 1.2631 1.263 1.263 0 0 1-1.2631 1.2632 1.263 1.263 0 0 1-1.2632-1.2632 1.263 1.263 0 0 1 1.2632-1.2631M2.5263 10.7368A1.263 1.263 0 0 1 3.7895 12a1.263 1.263 0 0 1-1.2632 1.2632A1.263 1.263 0 0 1 1.2632 12a1.263 1.263 0 0 1 1.2631-1.2632m6.3158 0A1.263 1.263 0 0 1 10.1053 12a1.263 1.263 0 0 1-1.2632 1.2632A1.263 1.263 0 0 1 7.579 12a1.263 1.263 0 0 1 1.2632-1.2632m10.1053 3.7895a1.263 1.263 0 0 1 1.2631 1.2632 1.263 1.263 0 0 1-1.2631 1.2631 1.263 1.263 0 0 1-1.2632-1.2631 1.263 1.263 0 0 1 1.2632-1.2632"/></svg>},
         {name: 'Windmill', meta: 'Flow', brandColor: '#DC2A1F', desc: 'Workflow-engine voor developers. Python, TypeScript, Go, Bash.', icon: <svg viewBox="0 0 24 24"><circle cx="12" cy="12" r="2"/><path d="M12 12L17 5L19 8L14 12zM12 12L19 17L16 19L12 14zM12 12L7 19L5 16L10 12zM12 12L5 7L8 5L12 10z"/><path d="M11 14h2v8h-2z"/></svg>},