diff --git a/packages/apps-config/src/endpoints/productionRelayPolkadot.ts b/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
index ba535b69a7..fdcf2e6e7a 100644
--- a/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
+++ b/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
@@ -198,13 +198,14 @@ export function createPolkadot (t: TFunction): EndpointOption {
       },
       {
         info: 'manta',
+        isUnreachable: true, // https://github.com/polkadot-js/apps/issues/7018
         homepage: 'https://manta.network',
         paraId: 2015,
         text: t('rpc.polkadot.manta', 'Manta', { ns: 'apps-config' }),
         providers: {
           // 'Manta Kuhlii': 'wss://kuhlii.manta.systems', // https://github.com/polkadot-js/apps/issues/6930
           // 'Manta Munkiana': 'wss://munkiana.manta.systems', // https://github.com/polkadot-js/apps/issues/6871
-          'Manta Pectinata': 'wss://pectinata.manta.systems'
+          // 'Manta Pectinata': 'wss://pectinata.manta.systems' // https://github.com/polkadot-js/apps/issues/7018
         }
       },
       {