diff --git a/request.go b/request.go
index 4fb1acb..7b1ea67 100644
--- a/request.go
+++ b/request.go
@@ -1,7 +1,6 @@
 package workers
 
 import (
-	"fmt"
 	"io"
 	"net/http"
 	"net/url"
@@ -30,7 +29,6 @@ func toHeader(headers js.Value) http.Header {
 		entry := entries.Index(i)
 		key := entry.Index(0).String()
 		values := entry.Index(1).String()
-		fmt.Printf("key: %s, values: %s\n", key, values)
 		for _, value := range strings.Split(values, ",") {
 			h.Add(key, value)
 		}