diff --git a/pkg/healthcheck/nonascii.go b/pkg/healthcheck/nonascii.go
index 07bc436..f56ae10 100644
--- a/pkg/healthcheck/nonascii.go
+++ b/pkg/healthcheck/nonascii.go
@@ -9,7 +9,6 @@ import (
 	"strings"
 	"unicode"
 
-	"github.com/go-git/go-billy/v5/memfs"
 	"github.com/go-git/go-git/v5/plumbing/format/gitattributes"
 )
 
@@ -17,11 +16,13 @@ import (
 // It searches for non-ASCII characters in each file's content and returns a list of paths to files containing non-ASCII characters.
 func getNonAscii(root string) ([]string, error) {
 	var nonAscii []string
-	fs := memfs.New()
-	rootPath := []string{"./"}
-	var emptyStr []string
+	fs := os.DirFS(".")
+	f, err := fs.Open(".gitattributes")
+	if err != nil {
+		return nil, err
+	}
 
-	attribute, err := gitattributes.ReadPatterns(fs, rootPath)
+	attribute, err := gitattributes.ReadAttributes(f, nil, true)
 	if err != nil {
 		return nil, err
 	}
@@ -45,7 +46,13 @@ func getNonAscii(root string) ([]string, error) {
 			return nil
 		}
 
-		if _, ret := matcher.Match(rootPath, append(emptyStr, info.Name())); ret {
+		relPath, err := filepath.Rel(root, path)
+		if err != nil {
+			return err
+		}
+		str := strings.Split(relPath, "/")
+		_, ret := matcher.Match(str, nil)
+		if ret {
 			return nil
 		}