diff --git a/vlib/net/urllib/urllib.v b/vlib/net/urllib/urllib.v
index e17da7d16e..d5b93eb5b0 100644
--- a/vlib/net/urllib/urllib.v
+++ b/vlib/net/urllib/urllib.v
@@ -33,8 +33,8 @@ const (
 )
 
 fn error_msg(message, val string) string {
-	mut msg := 'net.url: $message'
-	if val == '' { msg = '$msg ($val)' }
+	mut msg := 'net.urllib: $message'
+	if val != '' { msg = '$msg ($val)' }
 	return msg
 }