diff --git a/server/handler_fasthttp_test.go b/server/handler_fasthttp_test.go
index d3e9703..35fedbe 100644
--- a/server/handler_fasthttp_test.go
+++ b/server/handler_fasthttp_test.go
@@ -17,11 +17,11 @@ func TestHandlerPerformance(t *testing.T) {
 	giteaRoot := "https://codeberg.org"
 	giteaClient, _ := gitea.NewClient(giteaRoot, "", cache.NewKeyValueCache(), false, false)
 	testHandler := Handler(
-		[]byte("codeberg.page"), []byte("raw.codeberg.org"),
+		"codeberg.page", "raw.codeberg.org",
 		giteaClient,
 		giteaRoot, "https://docs.codeberg.org/pages/raw-content/",
-		[][]byte{[]byte("/.well-known/acme-challenge/")},
-		[][]byte{[]byte("raw.codeberg.org"), []byte("fonts.codeberg.org"), []byte("design.codeberg.org")},
+		[]string{"/.well-known/acme-challenge/"},
+		[]string{"raw.codeberg.org", "fonts.codeberg.org", "design.codeberg.org"},
 		cache.NewKeyValueCache(),
 		cache.NewKeyValueCache(),
 	)
diff --git a/server/utils/utils_test.go b/server/utils/utils_test.go
index 3dc0632..2532392 100644
--- a/server/utils/utils_test.go
+++ b/server/utils/utils_test.go
@@ -7,7 +7,7 @@ import (
 )
 
 func TestTrimHostPort(t *testing.T) {
-	assert.EqualValues(t, "aa", TrimHostPort([]byte("aa")))
-	assert.EqualValues(t, "", TrimHostPort([]byte(":")))
-	assert.EqualValues(t, "example.com", TrimHostPort([]byte("example.com:80")))
+	assert.EqualValues(t, "aa", TrimHostPort("aa"))
+	assert.EqualValues(t, "", TrimHostPort(":"))
+	assert.EqualValues(t, "example.com", TrimHostPort("example.com:80"))
 }