diff --git a/src/components/disputeSummary.js b/src/components/disputeSummary.js
index 5180889..25d4d8f 100644
--- a/src/components/disputeSummary.js
+++ b/src/components/disputeSummary.js
@@ -12,10 +12,10 @@ class DisputeSummary extends React.Component {
     const { arbitratorDisputeID, arbitratorAddress, arbitratorChainID, chainID, web3Provider } = this.props;
     return {
       disputeID: arbitratorDisputeID,
-      chainID,
+      chainID: Number.parseInt(chainID, 10),
       arbitratorContractAddress: arbitratorAddress,
       arbitratorJsonRpcUrl: getReadOnlyRpcUrl({ chainId: arbitratorChainID }) ?? web3Provider,
-      arbitratorChainID,
+      arbitratorChainID: Number.parseInt(arbitratorChainID, 10),
     };
   }
 
@@ -23,7 +23,7 @@ class DisputeSummary extends React.Component {
     const { arbitrableChainID, arbitrated, web3Provider } = this.props;
     return {
       arbitrableContractAddress: arbitrated,
-      arbitrableChainID,
+      arbitrableChainID: Number.parseInt(arbitrableChainID, 10),
       arbitrableJsonRpcUrl: getReadOnlyRpcUrl({ chainId: arbitrableChainID }) ?? web3Provider,
     };
   }
@@ -31,10 +31,10 @@ class DisputeSummary extends React.Component {
   getInjectedArgs() {
     const { web3Provider, chainID } = this.props;
     // Convert web3Provider object to URL string if needed
-    const jsonRpcUrl = typeof web3Provider === 'object' 
-      ? getReadOnlyRpcUrl({ chainId: chainID }) 
+    const jsonRpcUrl = typeof web3Provider === 'object'
+      ? getReadOnlyRpcUrl({ chainId: chainID })
       : web3Provider;
-    
+
     // Follow Kleros Court approach: only pass essential parameters
     // Do NOT pass block range parameters - let evidence interfaces handle optimization internally
     const baseArgs = {
@@ -58,7 +58,7 @@ class DisputeSummary extends React.Component {
 
   renderAliases(metaevidenceJSON) {
     if (!metaevidenceJSON.aliases) return null;
-    
+
     return (
       <Row>
         {Object.entries(metaevidenceJSON.aliases).map(([key, value]) => (
diff --git a/src/ethereum/arbitrableWhitelist.js b/src/ethereum/arbitrableWhitelist.js
index f884c7e..940d0e6 100644
--- a/src/ethereum/arbitrableWhitelist.js
+++ b/src/ethereum/arbitrableWhitelist.js
@@ -27,7 +27,7 @@ const arbitrableWhitelist = {
     "0xf339047c85d0dd2645f2bd802a1e8a5e7af61053",
     "0xf65c7560d6ce320cc3a16a07f1f65aab66396b9e",
     "0xf72cfd1b34a91a64f9a98537fe63fbab7530adca",
-    "0xbE9834097A4E97689d9B667441acafb456D0480A"
+    "0xbe9834097a4e97689d9b667441acafb456d0480a"
   ],
   100: [
     "0x0b928165a67df8254412483ae8c3b8cc7f2b4d36",
@@ -50,10 +50,10 @@ const arbitrableWhitelist = {
     "0xd5994f15be9987104d9821aa99d1c97227c7c08c",
     "0xe04f5791d671d5c4e08ab49b39807087b591ea3e",
     "0xf7de5537ecd69a94695fcf4bcdbdee6329b63322",
-    "0xa4AC94C4fa65Bb352eFa30e3408e64F72aC857bc"
+    "0xa4ac94c4fa65bb352efa30e3408e64f72ac857bc"
   ],
   8453: [
-    "0xF0b37Feda6CDF5F78B37e1Fbccc24969059F2044"
+    "0xf0b37feda6cdf5f78b37e1fbccc24969059f2044"
   ]
 };