diff --git a/src/core.mjs b/src/core.mjs
index da5cd65..20b44bf 100644
--- a/src/core.mjs
+++ b/src/core.mjs
@@ -13,8 +13,8 @@ export function listen (event_name, callback) {
 }
 
 // makes a callback function stop being used to listen to an event, and returns that callback function.
-export function ignore (event_id) {
-	const [event_name, index] = event_id;
+export function ignore (listener_id) {
+	const [event_name, index] = listener_id;
 	return listeners(event_name).splice(index, 1)[0];
 }