diff --git a/eth/tracers/js/goja.go b/eth/tracers/js/goja.go
index d22d140988..f3d63df8ed 100644
--- a/eth/tracers/js/goja.go
+++ b/eth/tracers/js/goja.go
@@ -236,12 +236,7 @@ func (t *jsTracer) CaptureStart(env *vm.EVM, from common.Address, to common.Addr
 	t.ctx["to"] = t.vm.ToValue(to.Bytes())
 	t.ctx["input"] = t.vm.ToValue(input)
 	t.ctx["gas"] = t.vm.ToValue(t.gasLimit)
-	gasPriceBig, err := t.toBig(t.vm, env.TxContext.GasPrice.String())
-	if err != nil {
-		t.err = err
-		return
-	}
-	t.ctx["gasPrice"] = gasPriceBig
+	t.ctx["gasPrice"] = t.vm.ToValue(env.TxContext.GasPrice)
 	valueBig, err := t.toBig(t.vm, value.String())
 	if err != nil {
 		t.err = err