diff --git a/plugins/signals-node/api-report.md b/plugins/signals-node/api-report.md
index 4c95891171..6636ae2c31 100644
--- a/plugins/signals-node/api-report.md
+++ b/plugins/signals-node/api-report.md
@@ -17,7 +17,7 @@ export class DefaultSignalService implements SignalService {
 }
 
 // @public (undocumented)
-export type SignalPayload<SignalType extends JsonObject = JsonObject> = {
+export type SignalPayload<TMessage extends JsonObject = JsonObject> = {
   recipients: string[] | string | null;
   channel: string;
   message: SignalType;