diff --git a/backend/utils/nginx/parser/parser.go b/backend/utils/nginx/parser/parser.go
index 46a48efa1..5991be0c5 100644
--- a/backend/utils/nginx/parser/parser.go
+++ b/backend/utils/nginx/parser/parser.go
@@ -61,7 +61,7 @@ func NewParserFromLexer(lexer *lexer) *Parser {
 
 	parser.directiveWrappers = map[string]func(*components.Directive) components.IDirective{
 		"server": func(directive *components.Directive) components.IDirective {
-			return parser.wrapServer(directive)
+			return parser.parseUpstreamServer(directive)
 		},
 	}