diff --git a/packages/server/src/route/util.ts b/packages/server/src/route/util.ts
index bdc39f0..8266aab 100644
--- a/packages/server/src/route/util.ts
+++ b/packages/server/src/route/util.ts
@@ -7,7 +7,7 @@ export function ParseQueryNumber(s: string[] | string | undefined): number | und
 }
 export function ParseQueryArray(s: string[] | string | undefined) {
 	const input = s ?? [];
-	const r = Array.isArray(input) ? input : [input];
+	const r = Array.isArray(input) ? input : input.split(",");
 	return r.map((x) => decodeURIComponent(x));
 }
 export function ParseQueryArgString(s: string[] | string | undefined) {