diff --git a/client/client.go b/client/client.go
index 44fca56..0b6ebd6 100644
--- a/client/client.go
+++ b/client/client.go
@@ -4,18 +4,19 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/chromedp/cdproto/dom"
-	"github.com/chromedp/cdproto/network"
-	"github.com/chromedp/chromedp"
-	"github.com/geziyor/geziyor/internal"
-	"golang.org/x/net/html/charset"
-	"golang.org/x/text/transform"
 	"io"
 	"io/ioutil"
 	"net"
 	"net/http"
 	"net/url"
 	"time"
+
+	"github.com/chromedp/cdproto/dom"
+	"github.com/chromedp/cdproto/network"
+	"github.com/chromedp/chromedp"
+	"github.com/geziyor/geziyor/internal"
+	"golang.org/x/net/html/charset"
+	"golang.org/x/text/transform"
 )
 
 var (
@@ -215,10 +216,10 @@ func (c *Client) doRequestChrome(req *Request) (*Response, error) {
 	}
 
 	// Append custom actions to default ones.
-	defaultActions := append(defaultPreActions, req.Actions...)
+	defaultPreActions = append(defaultPreActions, req.Actions...)
 
 	// Run all actions
-	if err := chromedp.Run(taskCtx, defaultActions...); err != nil {
+	if err := chromedp.Run(taskCtx, defaultPreActions...); err != nil {
 		return nil, fmt.Errorf("request getting rendered: %w", err)
 	}
 
diff --git a/client/proxy.go b/client/proxy.go
index 0a97323..181c43f 100644
--- a/client/proxy.go
+++ b/client/proxy.go
@@ -2,13 +2,14 @@ package client
 
 import (
 	"context"
-	"github.com/geziyor/geziyor/internal"
 	"net/http"
 	"net/url"
 	"sync/atomic"
+
+	"github.com/geziyor/geziyor/internal"
 )
 
-const ProxyURLKey = 0
+type ProxyURLKey int
 
 type roundRobinProxy struct {
 	proxyURLs []*url.URL
@@ -20,7 +21,7 @@ func (r *roundRobinProxy) GetProxy(pr *http.Request) (*url.URL, error) {
 	u := r.proxyURLs[index%uint32(len(r.proxyURLs))]
 
 	// Set proxy url to context
-	ctx := context.WithValue(pr.Context(), ProxyURLKey, u.String())
+	ctx := context.WithValue(pr.Context(), ProxyURLKey(0), u.String())
 	*pr = *pr.WithContext(ctx)
 	return u, nil
 }
diff --git a/geziyor_test.go b/geziyor_test.go
index 4b13d01..0606b51 100644
--- a/geziyor_test.go
+++ b/geziyor_test.go
@@ -5,14 +5,15 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
-	"github.com/chromedp/cdproto/dom"
-	"github.com/chromedp/chromedp"
 	"net/http"
 	"net/http/httptest"
 	"net/url"
 	"strings"
 	"testing"
 
+	"github.com/chromedp/cdproto/dom"
+	"github.com/chromedp/chromedp"
+
 	"github.com/PuerkitoBio/goquery"
 	"github.com/elazarl/goproxy"
 	"github.com/fortytw2/leaktest"
@@ -162,6 +163,7 @@ func TestGetRenderedCustomActions(t *testing.T) {
 			g.Do(req, g.Opt.ParseFunc)
 		},
 		ParseFunc: func(g *geziyor.Geziyor, r *client.Response) {
+			assert.Equal(t, 200, r.StatusCode)
 			fmt.Println(string(r.Body))
 			fmt.Println(r.Request.URL.String(), r.Header)
 		},