diff --git a/web/src/app/[cat]/InteractionClient.tsx b/web/src/app/[cat]/InteractionClient.tsx
index bc64fffb..31359375 100644
--- a/web/src/app/[cat]/InteractionClient.tsx
+++ b/web/src/app/[cat]/InteractionClient.tsx
@@ -26,11 +26,11 @@ import { SupportedChainId } from "@/utils/indexedDB";
 
 // Chain names mapping
 const CHAIN_NAMES: Record<SupportedChainId, string> = {
-  // 137: "Polygon",
-  // 534351: "Scroll Sepolia",
+  137: "Polygon",
+  534351: "Scroll Sepolia",
   5115: "Citrea Testnet",
-  // 61: "Ethereum Classic",
-  // 8453: "Base"
+  61: "Ethereum Classic",
+  8453: "Base"
 };
 
 
@@ -184,8 +184,7 @@ export default function InteractionClient() {
 
   // Type guard for chain ID validation
   const isValidChainId = useCallback((chainId: number): chainId is SupportedChainId => {
-    // const validChainIds: SupportedChainId[] = [ 137, 534351, 5115, 61, 8453];
-    const validChainIds: SupportedChainId[] = [ 5115];
+    const validChainIds: SupportedChainId[] = [ 137, 534351, 5115, 61, 8453];
     return validChainIds.includes(chainId as SupportedChainId);
   }, []);
 
@@ -226,7 +225,7 @@ export default function InteractionClient() {
       setIsSyncing(true);
       console.log('Fetching token details from blockchain...', { tokenAddress, chainId });
       
-      const publicClient = getPublicClient(config, { chainId });
+      const publicClient = getPublicClient(config, { chainId: chainId as any });
       if (!publicClient) {
         throw new Error(`No public client available for chain ${chainId}`);
       }
diff --git a/web/src/app/create/page.tsx b/web/src/app/create/page.tsx
index 19464a46..9d1e01b5 100644
--- a/web/src/app/create/page.tsx
+++ b/web/src/app/create/page.tsx
@@ -22,23 +22,22 @@ import { ButtonLoadingState } from "@/components/ui/button-loading-state";
 import { getPublicClient } from "@wagmi/core";
 
 // Define supported chain IDs and names
-// type SupportedChainId = 137 | 534351 | 5115 | 61 | 8453;
-type SupportedChainId = 5115;
+type SupportedChainId = 137 | 534351 | 5115 | 61 | 8453;
 
 const CHAIN_NAMES: Record<SupportedChainId, string> = {
-  // 137: "Polygon",
-  // 534351: "Scroll Sepolia",
+  137: "Polygon",
+  534351: "Scroll Sepolia",
   5115: "Citrea Testnet", 
-  // 61: "Ethereum Classic",
-  // 8453: "Base Mainnet",
+  61: "Ethereum Classic",
+  8453: "Base Mainnet",
 };
 
 const CHAIN_COLORS: Record<SupportedChainId, string> = {
-  // 137: "bg-purple-500",
-  // 534351: "bg-orange-500",
+  137: "bg-purple-500",
+  534351: "bg-orange-500",
   5115: "bg-yellow-500",
-  // 61: "bg-green-500", 
-  // 8453: "bg-blue-500",
+  61: "bg-green-500", 
+  8453: "bg-blue-500",
 };
 
 interface DeployContractProps {
diff --git a/web/src/app/my-cats/page.tsx b/web/src/app/my-cats/page.tsx
index f8d7a2ea..8dca14bf 100644
--- a/web/src/app/my-cats/page.tsx
+++ b/web/src/app/my-cats/page.tsx
@@ -19,25 +19,22 @@ import { useCATStorage } from "@/hooks/useCATStorage";
 import { SupportedChainId, CatDetails as StoredCatDetails } from "@/utils/indexedDB";
 import toast from "react-hot-toast";
 
-// Define supported chain IDs - use the imported type from IndexedDB
-// type SupportedChainId = 137 | 534351 | 5115 | 61 | 8453;
-
 // Chain ID to name mapping
 const CHAIN_NAMES: Record<SupportedChainId, string> = {
-  // 137: "Polygon",
-  // 534351: "Scroll Sepolia",
+  137: "Polygon",
+  534351: "Scroll Sepolia",
   5115: "Citrea Testnet",
-  // 61: "Ethereum Classic",
-  // 8453: "Base Mainnet",
+  61: "Ethereum Classic",
+  8453: "Base Mainnet",
 };
 
 // Chain colors for visual distinction
 const CHAIN_COLORS: Record<SupportedChainId, string> = {
-  // 137: "bg-purple-500",
-  // 534351: "bg-orange-500", 
+  137: "bg-purple-500",
+  534351: "bg-orange-500", 
   5115: "bg-yellow-500",
-  // 61: "bg-green-500",
-  // 8453: "bg-blue-500",
+  61: "bg-green-500",
+  8453: "bg-blue-500",
 };
 
 interface CatDetails {
@@ -60,8 +57,7 @@ interface PaginationInfo {
 const isValidChainId = (
   chainId: number | string
 ): chainId is SupportedChainId => {
-  // const validChainIds: SupportedChainId[] = [137, 534351, 5115, 61, 8453];
-  const validChainIds: SupportedChainId[] = [5115];
+  const validChainIds: SupportedChainId[] = [137, 534351, 5115, 61, 8453];
   return validChainIds.includes(Number(chainId) as SupportedChainId);
 };
 
@@ -191,7 +187,7 @@ export default function MyCATsPage() {
       for (const [chainId, factoryAddress] of Object.entries(ClowderVaultFactories)) {
         if (!isValidChainId(chainId)) continue;
 
-        const publicClient = getPublicClient(config, { chainId: Number(chainId) as SupportedChainId });
+        const publicClient = getPublicClient(config, { chainId: Number(chainId) as any });
         if (!publicClient) continue;
 
         try {
@@ -600,7 +596,7 @@ export default function MyCATsPage() {
     chainId: SupportedChainId, 
     defaultRole: 'admin' | 'minter' | 'both'
   ): Promise<CatDetails[]> => {
-    const publicClient = getPublicClient(config, { chainId });
+    const publicClient = getPublicClient(config, { chainId: chainId as any });
     if (!publicClient || !addresses.length) return [];
 
     try {
diff --git a/web/src/app/page.tsx b/web/src/app/page.tsx
index 60510e88..6f87ea71 100644
--- a/web/src/app/page.tsx
+++ b/web/src/app/page.tsx
@@ -21,11 +21,11 @@ import { showTransactionToast } from "@/components/ui/transaction-toast"
 
 
 const supportedChains = [
-  // { id: "534351", name: "Scroll Sepolia" },
+  { id: "534351", name: "Scroll Sepolia" },
   { id: "5115", name: "Citrea Testnet" },
-  // { id: "61", name: "Ethereum Classic" },
-  // { id: "8453", name: "Base Mainnet" },
-  // { id: "137", name: "Polygon Mainnet" },
+  { id: "61", name: "Ethereum Classic" },
+  { id: "8453", name: "Base Mainnet" },
+  { id: "137", name: "Polygon Mainnet" },
 ];
 
 const contact_links = [
diff --git a/web/src/components/ChainDropdown.tsx b/web/src/components/ChainDropdown.tsx
index 0a197277..468b82dd 100644
--- a/web/src/components/ChainDropdown.tsx
+++ b/web/src/components/ChainDropdown.tsx
@@ -5,25 +5,24 @@ import { motion, AnimatePresence } from "framer-motion";
 import { ChevronDown, Check, Network } from "lucide-react";
 
 // Define supported chain IDs
-// type SupportedChainId = 137 | 534351 | 5115 | 61 | 8453;
-type SupportedChainId = 5115;
+type SupportedChainId = 137 | 534351 | 5115 | 61 | 8453;
 
 // Chain ID to name mapping
 const CHAIN_NAMES: Record<SupportedChainId, string> = {
-  // 137: "Polygon",
-  // 534351: "Scroll Sepolia", 
+  137: "Polygon",
+  534351: "Scroll Sepolia", 
   5115: "Citrea Testnet",
-  // 61: "Ethereum Classic",
-  // 8453: "Base Mainnet",
+  61: "Ethereum Classic",
+  8453: "Base Mainnet",
 };
 
 // Chain colors for visual distinction
 const CHAIN_COLORS: Record<SupportedChainId, string> = {
-  // 137: "bg-purple-500",
-  // 534351: "bg-orange-500",
+  137: "bg-purple-500",
+  534351: "bg-orange-500",
   5115: "bg-yellow-500", 
-  // 61: "bg-green-500",
-  // 8453: "bg-blue-500",
+  61: "bg-green-500",
+  8453: "bg-blue-500",
 };
 
 interface ChainDropdownProps {
diff --git a/web/src/utils/address.ts b/web/src/utils/address.ts
index b3641cd5..6f4329cd 100644
--- a/web/src/utils/address.ts
+++ b/web/src/utils/address.ts
@@ -1,9 +1,9 @@
 export const ClowderVaultFactories = {
-  // 534351: "0x9551a49da35158c97b5c7857b5ef46223c71e9e1",
+  534351: "0x9551a49da35158c97b5c7857b5ef46223c71e9e1",
   5115: "0x90070eD69ED51f606b899f5bB9069157Dec4A400",
-  // 61: "0x6300F69Ff4Bf96EB4AaD8bf99ee82D8f1a19Bb0F",
-  // 137: "0x562a404f844ea6097bd84feb005bd6f420d3640e",
-  // 8453: "0x553859a7e3f8841aed994a2a131ebfb38aa9dc10",
+  61: "0x6300F69Ff4Bf96EB4AaD8bf99ee82D8f1a19Bb0F",
+  137: "0x562a404f844ea6097bd84feb005bd6f420d3640e",
+  8453: "0x553859a7e3f8841aed994a2a131ebfb38aa9dc10",
 } as {
   [key: number]: `0x${string}`;
 };
\ No newline at end of file
diff --git a/web/src/utils/indexedDB.ts b/web/src/utils/indexedDB.ts
index 5628b86b..00a3d051 100644
--- a/web/src/utils/indexedDB.ts
+++ b/web/src/utils/indexedDB.ts
@@ -1,8 +1,7 @@
 // IndexedDB service for storing CAT and token data
 // Following best practices with versioning, proper indexing, and error handling
 
-// export type SupportedChainId = 137 | 534351 | 5115 | 61 | 8453;
-export type SupportedChainId = 5115;
+export type SupportedChainId = 137 | 534351 | 5115 | 61 | 8453;
 
 export interface CatDetails {
   chainId: SupportedChainId;