diff --git a/packages/apps-config/src/endpoints/productionRelayKusama.ts b/packages/apps-config/src/endpoints/productionRelayKusama.ts
index efd9af3979..8585497a94 100644
--- a/packages/apps-config/src/endpoints/productionRelayKusama.ts
+++ b/packages/apps-config/src/endpoints/productionRelayKusama.ts
@@ -556,8 +556,8 @@ export const prodParasKusama: Omit<EndpointOption, 'teleport'>[] = [
     info: 'picasso',
     paraId: 2087,
     providers: {
-      Composable: 'wss://rpc.composablenodes.tech',
-      Dwellir: 'wss://picasso-rpc.dwellir.com'
+      Composable: 'wss://rpc.composablenodes.tech'
+      // Dwellir: 'wss://picasso-rpc.dwellir.com' // https://github.com/polkadot-js/apps/issues/11393
       // LuckyFriday: 'wss://rpc-picasso.luckyfriday.io' // https://github.com/polkadot-js/apps/issues/9947
     },
     text: 'Picasso',
diff --git a/packages/apps-config/src/endpoints/testing.ts b/packages/apps-config/src/endpoints/testing.ts
index ef3655de38..a153d06155 100644
--- a/packages/apps-config/src/endpoints/testing.ts
+++ b/packages/apps-config/src/endpoints/testing.ts
@@ -883,7 +883,7 @@ export const testChains: Omit<EndpointOption, 'teleport'>[] = [
   {
     info: 'subspace-gemini-1',
     providers: {
-      Europe: 'wss://eu.gemini-1b.subspace.network/ws'
+      // Europe: 'wss://eu.gemini-1b.subspace.network/ws' // https://github.com/polkadot-js/apps/issues/11393
     },
     text: 'Subspace Gemini 1',
     ui: {