diff --git a/src/archive.ts b/src/archive.ts
index 07c15b8..62e1f4e 100644
--- a/src/archive.ts
+++ b/src/archive.ts
@@ -861,11 +861,12 @@ export abstract class Archive {
 	}
 
 	/**
-	 * Syncronously cleanup temporary resources.
-	 * Can be called on shutdown/abort/signals to free resources.
+	 * Syncronously cleanup temporary resources on shutdown.
+	 * Can be called on shutdown/abort to free resources.
+	 * Should not be called at any other time.
 	 * Not applicable to most archive formats.
 	 */
-	public cleanup() {
+	public shutdown() {
 		// Do nothing.
 	}
 
diff --git a/src/archive/hdi.ts b/src/archive/hdi.ts
index f5d5a3e..558f02c 100644
--- a/src/archive/hdi.ts
+++ b/src/archive/hdi.ts
@@ -218,7 +218,7 @@ export class ArchiveHdi extends Archive {
 	 *
 	 * @inheritdoc
 	 */
-	public cleanup() {
+	public shutdown() {
 		const active = this._active;
 		for (const a of active) {
 			a.signal.abort = true;