diff --git a/ui/pages/confirmation/confirmation.js b/ui/pages/confirmation/confirmation.js
index 625cc23633bb..4edc42a0a707 100644
--- a/ui/pages/confirmation/confirmation.js
+++ b/ui/pages/confirmation/confirmation.js
@@ -101,6 +101,7 @@ const alertStateReducer = produce((state, action) => {
  * @param state.useSafeChainsListValidation
  * @param state.matchedChain
  * @param state.providerError
+ * @param state.preventAlertsForAddChainValidation
  * @returns {[alertState: object, dismissAlert: Function]} A tuple with
  * the current alert state and function to dismiss an alert by id
  */
@@ -111,6 +112,7 @@ function useAlertState(
     useSafeChainsListValidation,
     matchedChain,
     providerError,
+    preventAlertsForAddChainValidation = false,
   } = {},
 ) {
   const [alertState, dispatch] = useReducer(alertStateReducer, {});
@@ -125,7 +127,7 @@ function useAlertState(
    */
   useEffect(() => {
     let isMounted = true;
-    if (pendingConfirmation) {
+    if (pendingConfirmation && !preventAlertsForAddChainValidation) {
       getTemplateAlerts(pendingConfirmation, {
         unapprovedTxsCount,
         useSafeChainsListValidation,
@@ -150,6 +152,7 @@ function useAlertState(
     useSafeChainsListValidation,
     matchedChain,
     providerError,
+    preventAlertsForAddChainValidation,
   ]);
 
   const dismissAlert = useCallback(
@@ -209,6 +212,10 @@ export default function ConfirmationPage({
     useState(0);
   const pendingConfirmation = pendingConfirmations[currentPendingConfirmation];
   const [matchedChain, setMatchedChain] = useState({});
+  const [chainFetchComplete, setChainFetchComplete] = useState(false);
+  const preventAlertsForAddChainValidation =
+    pendingConfirmation?.type === ApprovalType.AddEthereumChain &&
+    !chainFetchComplete;
   const [currencySymbolWarning, setCurrencySymbolWarning] = useState(null);
   const [providerError, setProviderError] = useState(null);
   const [alertState, dismissAlert] = useAlertState(pendingConfirmation, {
@@ -216,6 +223,7 @@ export default function ConfirmationPage({
     useSafeChainsListValidation,
     matchedChain,
     providerError,
+    preventAlertsForAddChainValidation,
   });
   const [templateState] = useTemplateState(pendingConfirmation);
   const [showWarningModal, setShowWarningModal] = useState(false);
@@ -327,7 +335,7 @@ export default function ConfirmationPage({
   }, [approvalFlows]);
 
   useEffect(() => {
-    async function fetchSafeChainsList() {
+    async function fetchSafeChainsList(_pendingConfirmation) {
       try {
         if (useSafeChainsListValidation) {
           const response = await fetchWithCache({
@@ -339,13 +347,14 @@ export default function ConfirmationPage({
           const _matchedChain = safeChainsList.find(
             (chain) =>
               chain.chainId ===
-              parseInt(pendingConfirmation.requestData.chainId, 16),
+              parseInt(_pendingConfirmation.requestData.chainId, 16),
           );
           setMatchedChain(_matchedChain);
+          setChainFetchComplete(true);
           setProviderError(null);
           if (
             _matchedChain?.nativeCurrency?.symbol?.toLowerCase() ===
-            pendingConfirmation.requestData.ticker?.toLowerCase()
+            _pendingConfirmation.requestData.ticker?.toLowerCase()
           ) {
             setCurrencySymbolWarning(null);
           } else {
@@ -361,13 +370,19 @@ export default function ConfirmationPage({
         setProviderError(error);
         setMatchedChain(null);
         setCurrencySymbolWarning(null);
+        setChainFetchComplete(true);
         // Swallow the error here to not block the user from adding a custom network
       }
     }
     if (pendingConfirmation?.type === ApprovalType.AddEthereumChain) {
-      fetchSafeChainsList();
+      fetchSafeChainsList(pendingConfirmation);
     }
-  }, [pendingConfirmation, t, useSafeChainsListValidation]);
+  }, [
+    pendingConfirmation,
+    t,
+    useSafeChainsListValidation,
+    setChainFetchComplete,
+  ]);
 
   if (!pendingConfirmation) {
     if (approvalFlows.length > 0) {
diff --git a/ui/pages/confirmation/templates/__snapshots__/add-ethereum-chain.test.js.snap b/ui/pages/confirmation/templates/__snapshots__/add-ethereum-chain.test.js.snap
index ab11a40da0f0..a07d4d8bc62a 100644
--- a/ui/pages/confirmation/templates/__snapshots__/add-ethereum-chain.test.js.snap
+++ b/ui/pages/confirmation/templates/__snapshots__/add-ethereum-chain.test.js.snap
@@ -202,342 +202,3 @@ exports[`add-ethereum-chain confirmation should match snapshot 1`] = `
   </div>
 </div>
 `;
-
-exports[`add-ethereum-chain confirmation should match snapshot 2`] = `
-<div>
-  <div
-    class="confirmation-page"
-  >
-    <div
-      class="confirmation-page__content"
-    >
-      <div
-        class="box box--margin-top-2 box--flex-direction-row box--justify-content-center box--display-flex"
-      >
-        <div
-          class="network-display chip chip--with-left-icon chip--border-color-border-muted chip--background-color-undefined chip--max-content"
-          data-testid="network-display"
-        >
-          <div
-            class="chip__left-icon"
-          >
-            <div
-              class="color-indicator color-indicator--filled color-indicator--color-icon-muted color-indicator--size-xs"
-              data-testid="color-icon-icon-muted"
-            >
-              <span
-                class="color-indicator__inner-circle"
-              />
-            </div>
-          </div>
-          <span
-            class="box box--margin-top-1 box--margin-bottom-1 box--flex-direction-row typography chip__label typography--h7 typography--weight-normal typography--style-normal typography--color-text-default"
-          >
-            Test initial state
-          </span>
-        </div>
-      </div>
-      <h3
-        class="box box--md:margin-4 box--margin-top-1 box--margin-bottom-1 box--flex-direction-row typography typography--h3 typography--weight-bold typography--style-normal typography--align-center typography--color-text-default"
-      >
-        Allow this site to add a network?
-      </h3>
-      <h6
-        class="box box--md:margin-4 box--margin-top-1 box--margin-bottom-1 box--flex-direction-row typography typography--h7 typography--weight-normal typography--style-normal typography--align-center typography--color-text-default"
-      >
-        This will allow this network to be used within MetaMask.
-      </h6>
-      <h6
-        class="box box--margin-top-1 box--margin-bottom-1 box--display-flex box--flex-direction-column box--align-items-center typography typography--h7 typography--weight-normal typography--style-normal typography--color-text-default"
-      >
-        <b>
-          MetaMask does not verify custom networks. 
-        </b>
-        <span>
-           
-          Learn about 
-          <a
-            href="https://metamask.zendesk.com/hc/en-us/articles/4404424659995"
-            target="__blank"
-          >
-            scams and network security risks
-          </a>
-          .
-           
-        </span>
-      </h6>
-      <div
-        class="box box--margin-6 box--padding-4 box--padding-bottom-3 box--flex-direction-row box--rounded-lg box--border-color-border-muted box--border-style-solid box--border-width-1"
-      >
-        <dl
-          class="definition-list"
-        >
-          <dt
-            class="box box--margin-bottom-1 box--flex-direction-row typography definition-list__term typography--h6 typography--weight-bold typography--style-normal typography--color-text-default"
-          >
-            Network name
-            <div>
-              <div
-                aria-describedby="tippy-tooltip-1"
-                class="definition-list__tooltip-wrapper"
-                data-original-title="The name associated with this network."
-                data-tooltipped=""
-                style="display: inline;"
-                tabindex="0"
-              >
-                <span
-                  class="mm-box mm-icon mm-icon--size-sm mm-box--margin-left-1 mm-box--display-inline-block mm-box--color-icon-default"
-                  style="mask-image: url('./images/icons/info.svg');"
-                />
-              </div>
-            </div>
-          </dt>
-          <dd
-            class="box box--margin-bottom-2 box--flex-direction-row typography definition-list__definition typography--h6 typography--weight-normal typography--style-normal typography--color-text-alternative typography--overflowwrap-break-word"
-          >
-            Test chain
-          </dd>
-          <dt
-            class="box box--margin-bottom-1 box--flex-direction-row typography definition-list__term typography--h6 typography--weight-bold typography--style-normal typography--color-text-default"
-          >
-            Network URL
-            <div>
-              <div
-                aria-describedby="tippy-tooltip-2"
-                class="definition-list__tooltip-wrapper"
-                data-original-title="The URL used to access this network."
-                data-tooltipped=""
-                style="display: inline;"
-                tabindex="0"
-              >
-                <span
-                  class="mm-box mm-icon mm-icon--size-sm mm-box--margin-left-1 mm-box--display-inline-block mm-box--color-icon-default"
-                  style="mask-image: url('./images/icons/info.svg');"
-                />
-              </div>
-            </div>
-          </dt>
-          <dd
-            class="box box--margin-bottom-2 box--flex-direction-row typography definition-list__definition typography--h6 typography--weight-normal typography--style-normal typography--color-text-alternative typography--overflowwrap-break-word"
-          >
-            https://rpcurl.test.chain
-          </dd>
-          <dt
-            class="box box--margin-bottom-1 box--flex-direction-row typography definition-list__term typography--h6 typography--weight-bold typography--style-normal typography--color-text-default"
-          >
-            Chain ID
-            <div>
-              <div
-                aria-describedby="tippy-tooltip-3"
-                class="definition-list__tooltip-wrapper"
-                data-original-title="The chain ID used to sign transactions for this network."
-                data-tooltipped=""
-                style="display: inline;"
-                tabindex="0"
-              >
-                <span
-                  class="mm-box mm-icon mm-icon--size-sm mm-box--margin-left-1 mm-box--display-inline-block mm-box--color-icon-default"
-                  style="mask-image: url('./images/icons/info.svg');"
-                />
-              </div>
-            </div>
-          </dt>
-          <dd
-            class="box box--margin-bottom-2 box--flex-direction-row typography definition-list__definition typography--h6 typography--weight-normal typography--style-normal typography--color-text-alternative typography--overflowwrap-break-word"
-          >
-            39321
-          </dd>
-          <dt
-            class="box box--margin-bottom-1 box--flex-direction-row typography definition-list__term typography--h6 typography--weight-bold typography--style-normal typography--color-text-default"
-          >
-            Currency symbol
-            <div>
-              <div
-                aria-describedby="tippy-tooltip-4"
-                class="definition-list__tooltip-wrapper"
-                data-original-title="The ticker symbol displayed for this network’s currency."
-                data-tooltipped=""
-                style="display: inline;"
-                tabindex="0"
-              >
-                <span
-                  class="mm-box mm-icon mm-icon--size-sm mm-box--margin-left-1 mm-box--display-inline-block mm-box--color-icon-default"
-                  style="mask-image: url('./images/icons/info.svg');"
-                />
-              </div>
-            </div>
-          </dt>
-          <dd
-            class="box box--margin-bottom-2 box--flex-direction-row typography definition-list__definition typography--h6 typography--weight-normal typography--style-normal typography--color-text-alternative typography--overflowwrap-break-word"
-          >
-            TST
-          </dd>
-        </dl>
-        <a
-          class="button btn-link truncated-definition-list__view-more"
-          role="button"
-          tabindex="0"
-        >
-          View all details
-        </a>
-      </div>
-    </div>
-    <div
-      class="confirmation-footer"
-    >
-      <div
-        class="callout callout--warning callout--multiple callout--dismissible callout--first"
-      >
-        <svg
-          class="info-icon info-icon--warning"
-          fill="none"
-          height="16"
-          viewBox="0 0 16 16"
-          width="16"
-          xmlns="http://www.w3.org/2000/svg"
-        >
-          <path
-            d="M15.75 8C15.75 3.75 12.25 0.25 8 0.25C3.71875 0.25 0.25 3.75 0.25 8C0.25 12.2812 3.71875 15.75 8 15.75C12.25 15.75 15.75 12.2812 15.75 8ZM8 9.5625C8.78125 9.5625 9.4375 10.2188 9.4375 11C9.4375 11.8125 8.78125 12.4375 8 12.4375C7.1875 12.4375 6.5625 11.8125 6.5625 11C6.5625 10.2188 7.1875 9.5625 8 9.5625ZM6.625 4.40625C6.59375 4.1875 6.78125 4 7 4H8.96875C9.1875 4 9.375 4.1875 9.34375 4.40625L9.125 8.65625C9.09375 8.875 8.9375 9 8.75 9H7.21875C7.03125 9 6.875 8.875 6.84375 8.65625L6.625 4.40625Z"
-          />
-        </svg>
-        <p
-          class="mm-box mm-text callout__content mm-text--body-md mm-box--color-text-default"
-        >
-          <span>
-            According to our record the network name may not correctly match this chain ID.
-          </span>
-        </p>
-        <button
-          class="mm-box mm-button-icon mm-button-icon--size-sm callout__close-button mm-box--display-inline-flex mm-box--justify-content-center mm-box--align-items-center mm-box--color-icon-default mm-box--background-color-transparent mm-box--rounded-lg"
-        >
-          <span
-            class="mm-box mm-icon mm-icon--size-sm mm-box--display-inline-block mm-box--color-inherit"
-            style="mask-image: url('./images/icons/close.svg');"
-          />
-        </button>
-      </div>
-      <div
-        class="callout callout--danger callout--multiple callout--dismissible"
-      >
-        <svg
-          class="info-icon info-icon--danger"
-          fill="none"
-          height="16"
-          viewBox="0 0 16 16"
-          width="16"
-          xmlns="http://www.w3.org/2000/svg"
-        >
-          <path
-            d="M15.75 8C15.75 3.75 12.25 0.25 8 0.25C3.71875 0.25 0.25 3.75 0.25 8C0.25 12.2812 3.71875 15.75 8 15.75C12.25 15.75 15.75 12.2812 15.75 8ZM8 9.5625C8.78125 9.5625 9.4375 10.2188 9.4375 11C9.4375 11.8125 8.78125 12.4375 8 12.4375C7.1875 12.4375 6.5625 11.8125 6.5625 11C6.5625 10.2188 7.1875 9.5625 8 9.5625ZM6.625 4.40625C6.59375 4.1875 6.78125 4 7 4H8.96875C9.1875 4 9.375 4.1875 9.34375 4.40625L9.125 8.65625C9.09375 8.875 8.9375 9 8.75 9H7.21875C7.03125 9 6.875 8.875 6.84375 8.65625L6.625 4.40625Z"
-          />
-        </svg>
-        <p
-          class="mm-box mm-text callout__content mm-text--body-md mm-box--color-text-default"
-        >
-          <span>
-            The submitted currency symbol does not match what we expect for this chain ID.
-          </span>
-        </p>
-        <button
-          class="mm-box mm-button-icon mm-button-icon--size-sm callout__close-button mm-box--display-inline-flex mm-box--justify-content-center mm-box--align-items-center mm-box--color-icon-default mm-box--background-color-transparent mm-box--rounded-lg"
-        >
-          <span
-            class="mm-box mm-icon mm-icon--size-sm mm-box--display-inline-block mm-box--color-inherit"
-            style="mask-image: url('./images/icons/close.svg');"
-          />
-        </button>
-      </div>
-      <div
-        class="callout callout--danger callout--multiple callout--dismissible"
-      >
-        <svg
-          class="info-icon info-icon--danger"
-          fill="none"
-          height="16"
-          viewBox="0 0 16 16"
-          width="16"
-          xmlns="http://www.w3.org/2000/svg"
-        >
-          <path
-            d="M15.75 8C15.75 3.75 12.25 0.25 8 0.25C3.71875 0.25 0.25 3.75 0.25 8C0.25 12.2812 3.71875 15.75 8 15.75C12.25 15.75 15.75 12.2812 15.75 8ZM8 9.5625C8.78125 9.5625 9.4375 10.2188 9.4375 11C9.4375 11.8125 8.78125 12.4375 8 12.4375C7.1875 12.4375 6.5625 11.8125 6.5625 11C6.5625 10.2188 7.1875 9.5625 8 9.5625ZM6.625 4.40625C6.59375 4.1875 6.78125 4 7 4H8.96875C9.1875 4 9.375 4.1875 9.34375 4.40625L9.125 8.65625C9.09375 8.875 8.9375 9 8.75 9H7.21875C7.03125 9 6.875 8.875 6.84375 8.65625L6.625 4.40625Z"
-          />
-        </svg>
-        <p
-          class="mm-box mm-text callout__content mm-text--body-md mm-box--color-text-default"
-        >
-          <span>
-            According to our records the submitted RPC URL value does not match a known provider for this chain ID.
-          </span>
-        </p>
-        <button
-          class="mm-box mm-button-icon mm-button-icon--size-sm callout__close-button mm-box--display-inline-flex mm-box--justify-content-center mm-box--align-items-center mm-box--color-icon-default mm-box--background-color-transparent mm-box--rounded-lg"
-        >
-          <span
-            class="mm-box mm-icon mm-icon--size-sm mm-box--display-inline-block mm-box--color-inherit"
-            style="mask-image: url('./images/icons/close.svg');"
-          />
-        </button>
-      </div>
-      <div
-        class="callout callout--warning callout--multiple callout--dismissible callout--last"
-      >
-        <svg
-          class="info-icon info-icon--warning"
-          fill="none"
-          height="16"
-          viewBox="0 0 16 16"
-          width="16"
-          xmlns="http://www.w3.org/2000/svg"
-        >
-          <path
-            d="M15.75 8C15.75 3.75 12.25 0.25 8 0.25C3.71875 0.25 0.25 3.75 0.25 8C0.25 12.2812 3.71875 15.75 8 15.75C12.25 15.75 15.75 12.2812 15.75 8ZM8 9.5625C8.78125 9.5625 9.4375 10.2188 9.4375 11C9.4375 11.8125 8.78125 12.4375 8 12.4375C7.1875 12.4375 6.5625 11.8125 6.5625 11C6.5625 10.2188 7.1875 9.5625 8 9.5625ZM6.625 4.40625C6.59375 4.1875 6.78125 4 7 4H8.96875C9.1875 4 9.375 4.1875 9.34375 4.40625L9.125 8.65625C9.09375 8.875 8.9375 9 8.75 9H7.21875C7.03125 9 6.875 8.875 6.84375 8.65625L6.625 4.40625Z"
-          />
-        </svg>
-        <p
-          class="mm-box mm-text callout__content mm-text--body-md mm-box--color-text-default"
-        >
-          <span>
-            <span>
-               
-              We recommend that you 
-              <a
-                href="https://metamask.zendesk.com/hc/en-us/articles/360057142392"
-                tabindex="0"
-                target="__blank"
-              >
-                verify the network details
-              </a>
-               before proceeding.
-               
-            </span>
-          </span>
-        </p>
-        <button
-          class="mm-box mm-button-icon mm-button-icon--size-sm callout__close-button mm-box--display-inline-flex mm-box--justify-content-center mm-box--align-items-center mm-box--color-icon-default mm-box--background-color-transparent mm-box--rounded-lg"
-        >
-          <span
-            class="mm-box mm-icon mm-icon--size-sm mm-box--display-inline-block mm-box--color-inherit"
-            style="mask-image: url('./images/icons/close.svg');"
-          />
-        </button>
-      </div>
-      <div
-        class="confirmation-footer__actions"
-      >
-        <button
-          class="button btn--rounded btn-secondary"
-          data-testid="confirmation-cancel-button"
-        >
-          Cancel
-        </button>
-        <button
-          class="button btn--rounded btn-primary"
-          data-testid="confirmation-submit-button"
-        >
-          Approve
-        </button>
-      </div>
-    </div>
-  </div>
-</div>
-`;