diff --git a/packages/apps-config/src/endpoints/testing.ts b/packages/apps-config/src/endpoints/testing.ts
index d1201d5fcc..9574ef4ae8 100644
--- a/packages/apps-config/src/endpoints/testing.ts
+++ b/packages/apps-config/src/endpoints/testing.ts
@@ -67,6 +67,13 @@ export function createTesting (t: TFunction, firstOnly?: boolean): LinkOption[]
         Parity: 'wss://canvas-rpc.parity.io'
       }
     },
+    {
+      info: 'phala',
+      text: t('rpc.test.phala', 'Chala', { ns: 'apps-config' }),
+      providers: {
+        'Phala Network': 'wss://chala-api.phala.network/ws/'
+      }
+    },
     {
       info: 'clover',
       isDisabled: true, // Cannot construct unknown type BridgeNetworks
@@ -314,13 +321,6 @@ export function createTesting (t: TFunction, firstOnly?: boolean): LinkOption[]
         'Darwinia Network': 'wss://pangolin-rpc.darwinia.network'
       }
     },
-    {
-      info: 'phala',
-      text: t('rpc.test.phala', 'Phala PoC-4', { ns: 'apps-config' }),
-      providers: {
-        'Phala Network': 'wss://poc4.phala.network/ws'
-      }
-    },
     {
       info: 'phoenix',
       text: t('rpc.test.phoenix', 'Phoenix Mashnet', { ns: 'apps-config' }),