diff --git a/src/angel/market.ts b/src/angel/market.ts
index 3842c30..b688a86 100644
--- a/src/angel/market.ts
+++ b/src/angel/market.ts
@@ -55,11 +55,11 @@ async function fetchFromAngel(): Promise<MarketQuote[]> {
   const tokenMap: Record<string, string[]> = {};
   // We match by tradingSymbol because exchangeType is sometimes undefined in response
   const symToKey: Record<string, string> = {
-    BSX: SENSEX,       // BSE token 1
-    USDINR: USDINR,    // CDS token 1
-    NIFTY: NIFTY50,
-    BANKNIFTY: BANKNIFTY,
-    INDIA VIX: INDIAVIX,
+    'BSX': 'SENSEX',
+    'USDINR': 'USDINR',
+    'NIFTY': 'NIFTY50',
+    'BANKNIFTY': 'BANKNIFTY',
+    'INDIA VIX': 'INDIAVIX',
   };
 
   for (const idx of INDEX_TOKENS) {
@@ -68,8 +68,8 @@ async function fetchFromAngel(): Promise<MarketQuote[]> {
   }
 
   const r = await axios.post(
-    BASE + /rest/secure/angelbroking/market/v1/quote/,
-    { mode: FULL, exchangeTokens: tokenMap },
+    BASE + '/rest/secure/angelbroking/market/v1/quote/',
+    { mode: 'FULL', exchangeTokens: tokenMap },
     { headers, timeout: 8000 }
   );