diff --git a/packages/apps-config/src/variables/config.ts b/packages/apps-config/src/variables/config.ts
index 271f0fa1464d..c9fbe0ca1b3f 100644
--- a/packages/apps-config/src/variables/config.ts
+++ b/packages/apps-config/src/variables/config.ts
@@ -3,7 +3,7 @@
 // eslint-disable-next-line
 const config: { [network: string]: { url: `wss://${string}`, lcUrl: string } } = {
   mainnet: {
-    lcUrl: process.env.MAINNET_LC || 'https://api.lightclient.mainnet.avail.tools/v1',
+    lcUrl: process.env.MAINNET_LC || 'https://api.lightclient.mainnet.avail.so/v1',
     url: process.env.MAINNET_URL as `wss://${string}` || 'wss://mainnet-rpc.avail.so/ws'
   },
   turing: {
@@ -16,7 +16,7 @@ export const getLCFromUrl = (apiUrl: string) => {
   if (apiUrl.includes('turing')) {
     return config.turing.lcUrl;
   } else {
-    return config.turing.lcUrl;
+    return config.mainnet.lcUrl;
   }
 };
 
diff --git a/packages/apps/src/initSettings.ts b/packages/apps/src/initSettings.ts
index 18b9f3c4f8bc..d7749397499c 100644
--- a/packages/apps/src/initSettings.ts
+++ b/packages/apps/src/initSettings.ts
@@ -79,7 +79,7 @@ function getLightClientUrl (apiUrl: string): string {
   }
 
   const stored = window.localStorage.getItem('lcUrl');
-  const fallUrl = getLCFromUrl(apiUrl) + '/v1';
+  const fallUrl = getLCFromUrl(apiUrl);
 
   console.log('LC fallback=', fallUrl);
   const fallbackUrl = fallUrl;