diff --git a/libs/control.js b/libs/control.js
index 40c5e047..b2d9c8d6 100644
--- a/libs/control.js
+++ b/libs/control.js
@@ -3105,7 +3105,7 @@ control.prototype.playSound = function (sound, pitch, inputCallback) {
     playingSoundList.push(sound);
     const callback = () => {
         playingSoundList = playingSoundList.filter((soundName) => soundName !== sound);
-        inputCallback();
+        if (inputCallback) inputCallback();
     }
     try {
         if (core.musicStatus.audioContext != null) {
diff --git a/project/plugins.js b/project/plugins.js
index 590bb084..fc40e18c 100644
--- a/project/plugins.js
+++ b/project/plugins.js
@@ -2550,7 +2550,7 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 			if (!sortFunc) sortFunc = (itemId1, itemId2) => {
 				const item1Count = itemsUsedCount[itemId1] || 0,
 					item2Count = itemsUsedCount[itemId2] || 0;
-				return item1Count - item2Count;
+				return item2Count - item1Count;
 			}
 
 			let list = [];