diff --git a/.github/actions/release/action.yml b/.github/actions/release/action.yml
index f349231f6..81e1ff8ec 100644
--- a/.github/actions/release/action.yml
+++ b/.github/actions/release/action.yml
@@ -33,6 +33,9 @@ inputs:
   react-app-mmi-environment:
     description: MMI environment
     required: true
+  react-app-walletconnect-project-id:
+    description: WalletConnect Project ID
+    required: true
 
 runs:
   using: composite
diff --git a/.github/workflows/safe-apps-e2e.yml b/.github/workflows/safe-apps-e2e.yml
index 05d3fa598..82532b32d 100644
--- a/.github/workflows/safe-apps-e2e.yml
+++ b/.github/workflows/safe-apps-e2e.yml
@@ -61,7 +61,7 @@ jobs:
 
       - name: Set main Safe Apps base URL
         run: |
-          echo "SAFE_APPS_BASE_URL=https://apps.gnosis-safe.io" >> $GITHUB_ENV
+          echo "SAFE_APPS_BASE_URL=https://apps-portal.safe.global" >> $GITHUB_ENV
         if: ${{ github.ref == 'refs/heads/main' || github.event.schedule == '0 9 * * 1-5' }}
 
       - name: Checkout safe-react-apps
diff --git a/apps/tx-builder/src/App.tsx b/apps/tx-builder/src/App.tsx
index bb2ac896d..1bbd5ed56 100644
--- a/apps/tx-builder/src/App.tsx
+++ b/apps/tx-builder/src/App.tsx
@@ -14,7 +14,6 @@ import {
   SAVE_BATCH_PATH,
   TRANSACTION_LIBRARY_PATH,
 } from './routes/routes'
-import Banner from './components/Banner'
 
 const App = () => {
   return (
@@ -41,9 +40,6 @@ const App = () => {
         {/* Transaction Library Screen */}
         <Route path={TRANSACTION_LIBRARY_PATH} element={<TransactionLibrary />} />
       </Routes>
-
-      {/* Banner */}
-      <Banner />
     </>
   )
 }
diff --git a/apps/tx-builder/src/components/Banner/index.tsx b/apps/tx-builder/src/components/Banner/index.tsx
deleted file mode 100644
index 609b4efe5..000000000
--- a/apps/tx-builder/src/components/Banner/index.tsx
+++ /dev/null
@@ -1,109 +0,0 @@
-import { useEffect, useState } from 'react'
-import { IconButton, Paper } from '@material-ui/core'
-import CloseIcon from '@material-ui/icons/Close'
-import styled from 'styled-components'
-import { Button, Icon, Link, Text, Title } from '@gnosis.pm/safe-react-components'
-import { exportBatches } from '../../lib/batches'
-import { OLD_TX_BUILDER_URL, NEW_TX_BUILDER_URL, isOldDomain } from '../../utils'
-import { localItem } from '../../lib/local-storage/local'
-import css from './styles.module.css'
-import { useSafeAppsSDK } from '@safe-global/safe-apps-react-sdk'
-
-const LS_KEY = 'rememberExportedBatches'
-
-type DialogProps = {
-  safe: string
-  networkPrefix: string
-  onClose?: () => void
-}
-
-const openSafeApp = (safe: string, networkPrefix: string, safeAppUrl: string) => {
-  window.open(
-    `https://app.safe.global/apps/open?safe=${networkPrefix}:${safe}&appUrl=${safeAppUrl}`,
-    '_blank',
-  )
-}
-
-const NewDomainBody = ({ safe, networkPrefix, onClose }: DialogProps) => (
-  <>
-    <Text size="xl" className={css.description}>
-      Please make sure to migrate all transaction batches from the{' '}
-      <Link onClick={() => openSafeApp(safe, networkPrefix, OLD_TX_BUILDER_URL)} size="xl">
-        old Transaction Builder
-      </Link>{' '}
-      before <b>1st September</b>.
-    </Text>
-    <Button size="md" onClick={onClose}>
-      Got it
-    </Button>
-  </>
-)
-
-const OldDomainBody = ({ safe, networkPrefix }: DialogProps) => (
-  <>
-    <Text size="xl" className={css.description}>
-      Please make sure to export all transaction batches before 1st September in order to import
-      them in the{' '}
-      <Link onClick={() => openSafeApp(safe, networkPrefix, NEW_TX_BUILDER_URL)} size="xl">
-        new Transaction Builder
-      </Link>
-      .
-    </Text>
-    <Button size="md" onClick={exportBatches} style={{ width: '210px' }}>
-      Export batches
-    </Button>
-  </>
-)
-
-const Banner = () => {
-  const { safe, sdk } = useSafeAppsSDK()
-  const storedValue = localItem<boolean>(LS_KEY).get()
-  const [showBanner, setShowBanner] = useState<boolean>(storedValue ?? true)
-  const [networkPrefix, setNetworkPrefix] = useState<string>('')
-
-  const handleClose = () => {
-    setShowBanner(false)
-    localItem(LS_KEY).set(false)
-  }
-
-  useEffect(() => {
-    ;(async () => {
-      try {
-        const { shortName } = await sdk.safe.getChainInfo()
-
-        setNetworkPrefix(shortName)
-      } catch (e) {
-        console.error('Unable to get chain info:', e)
-      }
-    })()
-  }, [sdk])
-
-  return showBanner ? (
-    <Paper elevation={0} className={css.wrapper}>
-      <div className={css.header}>
-        <Icon size="md" type="info" color="primary" className={css.infoIcon} />
-        <IconButton size="small" onClick={handleClose}>
-          <CloseIcon fontSize="small" />
-        </IconButton>
-      </div>
-      <StyledTitle size="xs" strong withoutMargin>
-        New Transaction Builder domain
-      </StyledTitle>
-      {isOldDomain ? (
-        <OldDomainBody safe={safe.safeAddress} networkPrefix={networkPrefix} />
-      ) : (
-        <NewDomainBody
-          safe={safe.safeAddress}
-          networkPrefix={networkPrefix}
-          onClose={handleClose}
-        />
-      )}
-    </Paper>
-  ) : null
-}
-
-export default Banner
-
-const StyledTitle = styled(Title)`
-  margin: 16px 0 8px;
-`
diff --git a/apps/tx-builder/src/components/Banner/styles.module.css b/apps/tx-builder/src/components/Banner/styles.module.css
deleted file mode 100644
index 8d3b5e95d..000000000
--- a/apps/tx-builder/src/components/Banner/styles.module.css
+++ /dev/null
@@ -1,30 +0,0 @@
-.wrapper {
-  position: fixed;
-  bottom: 24px;
-  right: 24px;
-  width: 478px;
-  padding: 24px;
-  z-index: 1400;
-  border-radius: 8px;
-}
-
-.header {
-  margin-bottom: 8px;
-  display: flex;
-  justify-content: space-between;
-  align-items: flex-start;
-}
-
-.header :global .MuiIconButton-root {
-  margin-right: -8px;
-}
-
-.infoIcon svg {
-  width: 32px;
-  height: 32px;
-}
-
-.description {
-  text-align: justify !important;
-  margin-bottom: 16px !important;
-}
diff --git a/apps/tx-builder/src/utils.ts b/apps/tx-builder/src/utils.ts
index f1fbfc69a..f4155dff6 100644
--- a/apps/tx-builder/src/utils.ts
+++ b/apps/tx-builder/src/utils.ts
@@ -282,11 +282,3 @@ export const evalTemplate = (templateUri: string, data: Record<string, string>):
   const TEMPLATE_REGEX = /\{\{([^}]+)\}\}/g
   return templateUri.replace(TEMPLATE_REGEX, (_: string, key: string) => data[key])
 }
-
-const OLD_BASE_URL = 'https://apps.gnosis-safe.io'
-export const OLD_TX_BUILDER_URL = `${OLD_BASE_URL}/tx-builder`
-
-const NEW_BASE_URL = 'https://apps-portal.safe.global'
-export const NEW_TX_BUILDER_URL = `${NEW_BASE_URL}/tx-builder`
-
-export const isOldDomain = decodeURIComponent(window.location.href).includes(OLD_TX_BUILDER_URL)
diff --git a/cypress/support/e2e.js b/cypress/support/e2e.js
index 296586477..5e2bd1b02 100644
--- a/cypress/support/e2e.js
+++ b/cypress/support/e2e.js
@@ -15,7 +15,6 @@ if (drainSafeUrl && drainSafeUrl.includes('safereactapps.review-react-hr.5afe.de
   warningCheckedCustomApps.push(new URL(drainSafeUrl).origin)
 } else {
   warningCheckedCustomApps = [
-    'https://apps.gnosis-safe.io',
     'https://safe-apps.dev.5afe.dev',
     'https://apps-portal.safe.global',
   ]
diff --git a/yarn.lock b/yarn.lock
index cb3c2a925..c6dbaada3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8,9 +8,9 @@
   integrity sha512-1Yjs2SvM8TflER/OD3cOjhWWOZb58A2t7wpE2S9XfBYTiIl+XFhQG2bjy4Pu1I+EAlCNUzRDYDdFwFYUKvXcIA==
 
 "@adobe/css-tools@^4.0.1":
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/@adobe/css-tools/-/css-tools-4.0.1.tgz#b38b444ad3aa5fedbb15f2f746dcd934226a12dd"
-  integrity sha512-+u76oB43nOHrF4DDWRLWDCtci7f3QJoEBigemIdIeTi1ODqjx6Tad9NCVnPRwewWlKkVab5PlK8DCtPTyX7S8g==
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/@adobe/css-tools/-/css-tools-4.3.1.tgz#abfccb8ca78075a2b6187345c26243c1a0842f28"
+  integrity sha512-/62yikz7NLScCGAAST5SHdnjaDJQBDq0M2muyRTpf2VQhw6StBg2ALiu73zSJQ4fMVLA+0uBhBHAle7Wg+2kSg==
 
 "@adraffy/ens-normalize@1.9.0":
   version "1.9.0"