diff --git a/src/commands/fun/gelbooru.js b/src/commands/fun/gelbooru.js
index b69d2ec..98c539a 100644
--- a/src/commands/fun/gelbooru.js
+++ b/src/commands/fun/gelbooru.js
@@ -153,7 +153,7 @@ module.exports = {
     if (post.booru.domain == "gelbooru.com" && post.rating == "s")
       post.rating = "q";
 
-    const fileName = (post.rating != "g" ? "SPOILER_" : "") + basename(post.fileUrl);
+    const fileName = (!["g", "s"].includes(post.rating) ? "SPOILER_" : "") + basename(post.fileUrl);
     const ext = extname(fileName).toLowerCase();
 
     const leadingDescription = [