diff --git a/src/Mjolnir.ts b/src/Mjolnir.ts
index 095819d..6026072 100644
--- a/src/Mjolnir.ts
+++ b/src/Mjolnir.ts
@@ -1188,7 +1188,7 @@ export class Mjolnir {
         return await this.eventRedactionQueue.process(this, roomId);
     }
 
-    private async handleReport(roomId: string, reporterId: string, event: any, reason?: string) {
+    private async handleReport({ roomId, reporterId, event, reason }: { roomId: string, reporterId: string, event: any, reason?: string }) {
         for (const protection of this.enabledProtections) {
             await protection.handleReport(this, roomId, reporterId, event, reason);
         }