1 files changed, 4 insertions, 4 deletions
diff --git a/packages/0x.js/src/web3_wrapper.ts b/packages/0x.js/src/web3_wrapper.ts
index af96c7650..f6b6ca09a 100644
--- a/packages/0x.js/src/web3_wrapper.ts
+++ b/packages/0x.js/src/web3_wrapper.ts
@@ -184,13 +184,13 @@ export class Web3Wrapper {
     private formatLog(rawLog: RawLogEntry): Web3.LogEntry {
         const formattedLog = {
             ...rawLog,
-            logIndex: this.toDecimal(rawLog.logIndex),
-            blockNumber: this.toDecimal(rawLog.blockNumber),
-            transactionIndex: this.toDecimal(rawLog.transactionIndex),
+            logIndex: this.hexToDecimal(rawLog.logIndex),
+            blockNumber: this.hexToDecimal(rawLog.blockNumber),
+            transactionIndex: this.hexToDecimal(rawLog.transactionIndex),
         };
         return formattedLog;
     }
-    private toDecimal(hex: string|null): number|null {
+    private hexToDecimal(hex: string|null): number|null {
         if (_.isNull(hex)) {
             return null;
         }