diff --git a/packages/asset-swapper/src/utils/quote_requestor.ts b/packages/asset-swapper/src/utils/quote_requestor.ts
index d2babde49d..3826c2b798 100644
--- a/packages/asset-swapper/src/utils/quote_requestor.ts
+++ b/packages/asset-swapper/src/utils/quote_requestor.ts
@@ -214,6 +214,10 @@ export class QuoteRequestor {
     ): Promise<RFQTIndicativeQuote[]> {
         const _opts: RfqtRequestOpts = { ...constants.DEFAULT_RFQT_REQUEST_OPTS, ...options };
 
+        if (!_opts.takerAddress) {
+            _opts.takerAddress = constants.NULL_ADDRESS;
+        }
+
         const responsesWithStringInts = await this._getQuotesAsync<RFQTIndicativeQuote>( // not yet BigNumber
             makerAssetData,
             takerAssetData,