diff --git a/router/main.go b/router/main.go
index 2cb50364..b8ac4055 100644
--- a/router/main.go
+++ b/router/main.go
@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"github.com/gin-gonic/gin"
 	"net/http"
+	"one-api/common"
 	"os"
 	"strings"
 )
@@ -14,6 +15,10 @@ func SetRouter(router *gin.Engine, buildFS embed.FS, indexPage []byte) {
 	SetDashboardRouter(router)
 	SetRelayRouter(router)
 	frontendBaseUrl := os.Getenv("FRONTEND_BASE_URL")
+	if common.IsMasterNode && frontendBaseUrl != "" {
+		frontendBaseUrl = ""
+		common.SysLog("FRONTEND_BASE_URL is ignored on master node")
+	}
 	if frontendBaseUrl == "" {
 		SetWebRouter(router, buildFS, indexPage)
 	} else {