diff --git a/packages/apps-config/src/endpoints/productionRelayPolkadot.ts b/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
index 26adb1d5c5..d14cff0039 100644
--- a/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
+++ b/packages/apps-config/src/endpoints/productionRelayPolkadot.ts
@@ -444,8 +444,8 @@ export const prodParasPolkadot: Omit<EndpointOption, 'teleport'>[] = [
     paraId: 2086,
     providers: {
       IBP1: 'wss://kilt.ibp.network',
-      IBP2: 'wss://kilt.dotters.network',
-      'KILT Foundation': 'wss://spiritnet.kilt.io/'
+      IBP2: 'wss://kilt.dotters.network'
+      // 'KILT Foundation': 'wss://spiritnet.kilt.io/' // https://github.com/polkadot-js/apps/issues/12076
     },
     text: 'KILT Spiritnet',
     ui: {
@@ -993,7 +993,7 @@ export const prodRelayPolkadot: EndpointOption = {
     IBP2: 'wss://polkadot.dotters.network',
     LuckyFriday: 'wss://rpc-polkadot.luckyfriday.io',
     OnFinality: 'wss://polkadot.api.onfinality.io/public-ws',
-    'Permanence DAO EU': 'wss://polkadot.rpc.permanence.io',
+    // 'Permanence DAO EU': 'wss://polkadot.rpc.permanence.io', // https://github.com/polkadot-js/apps/issues/12078
     RadiumBlock: 'wss://polkadot.public.curie.radiumblock.co/ws',
     // RockX: 'wss://rockx-dot.w3node.com/polka-public-dot/ws', // https://github.com/polkadot-js/apps/issues/11439
     'Simply Staking': 'wss://spectrum-03.simplystaking.xyz/cG9sa2Fkb3QtMDMtOTFkMmYwZGYtcG9sa2Fkb3Q/LjwBJpV3dIKyWQ/polkadot/mainnet/',