Remove fix

gateway/proxy/proxy.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"io"
 	"net/http"
-	"strings"
 	"time"
 
 	"github.com/gin-gonic/gin"
@@ -62,27 +61,8 @@ func response(req *http.Request, c *gin.Context) error {
 		return err
 	}
 
-	for key, values := range resp.Header {
-		// Skip the Vary header if it only contains "Accept"
-		if key == "Vary" && len(values) == 1 && values[0] == "Accept" {
-			continue
-		}
-
-		// Remove "Accept" from the Vary header if it exists
-		if key == "Vary" {
-			newValues := []string{}
-			for _, value := range values {
-				if value != "Accept" {
-					newValues = append(newValues, value)
-				}
-			}
-			if len(newValues) > 0 {
-				c.Header(key, strings.Join(newValues, ", "))
-			}
-			continue
-		}
-
-		c.Header(key, values[0])
+	for key, value := range resp.Header {
+		c.Header(key, value[0])
 	}
 
 	c.Data(resp.StatusCode, resp.Header.Get("Content-Type"), body)