diff --git a/packages/apps-config/src/endpoints/production.ts b/packages/apps-config/src/endpoints/production.ts
index 37253ab489..9202be9169 100644
--- a/packages/apps-config/src/endpoints/production.ts
+++ b/packages/apps-config/src/endpoints/production.ts
@@ -235,7 +235,7 @@ export const prodChains: Omit<EndpointOption, 'teleport'>[] = [
   {
     info: 'dock-pos-mainnet',
     providers: {
-      'Dock Association': 'wss://mainnet-node.dock.io'
+      // 'Dock Association': 'wss://mainnet-node.dock.io' // https://github.com/polkadot-js/apps/issues/11460
     },
     text: 'Dock',
     ui: {
diff --git a/packages/apps-config/src/endpoints/productionRelayPolkadot.ts b/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
index 9b438a5840..7b7633ce7c 100644
--- a/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
+++ b/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
@@ -739,7 +739,7 @@ export const prodParasPolkadot: Omit<EndpointOption, 'teleport'>[] = [
     info: 'polkadex',
     paraId: 2040,
     providers: {
-      Dwellir: 'wss://polkadex-parachain-rpc.dwellir.com',
+      // Dwellir: 'wss://polkadex-parachain-rpc.dwellir.com', // https://github.com/polkadot-js/apps/issues/11460
       // OnFinality: 'wss://polkadex-parachain.api.onfinality.io/public-ws',
       RadiumBlock: 'wss://polkadex-parachain.public.curie.radiumblock.co/ws'
     },