diff --git a/packages/apps-config/src/endpoints/production.ts b/packages/apps-config/src/endpoints/production.ts
index 7aaabbcaa6..bd09a3cc7a 100644
--- a/packages/apps-config/src/endpoints/production.ts
+++ b/packages/apps-config/src/endpoints/production.ts
@@ -211,8 +211,7 @@ export const prodChains: EndpointOption[] = [
     text: 'Polkadex',
     providers: {
       'Polkadex Team': 'wss://mainnet.polkadex.trade',
-      OnFinality: 'wss://polkadex.api.onfinality.io/public-ws',
-      Pinknode: 'wss://public-rpc.pinknode.io/polkadex'
+      OnFinality: 'wss://polkadex.api.onfinality.io/public-ws'
     }
   },
   {