diff --git a/extensions/Lily/SoundExpanded.js b/extensions/Lily/SoundExpanded.js
index cafbf734e5..821dffc40b 100644
--- a/extensions/Lily/SoundExpanded.js
+++ b/extensions/Lily/SoundExpanded.js
@@ -530,7 +530,7 @@
 
     setProjectVolume(args) {
       const value = Scratch.Cast.toNumber(args.VALUE);
-      const newVolume = this._wrapClamp(value / 100, 0, 1);
+      const newVolume = Scratch.Cast.toNumber(Math.max(Math.min(value, 1), 0));
       runtime.audioEngine.inputNode.gain.value = newVolume;
     }
 
@@ -538,7 +538,7 @@
       const value = Scratch.Cast.toNumber(args.VALUE) / 100;
       const volume = runtime.audioEngine.inputNode.gain.value;
       const newVolume = Scratch.Cast.toNumber(
-        Math.min(Math.max(volume + value, 1), 0)
+        Math.max(Math.min(volume + value, 1), 0)
       );
       runtime.audioEngine.inputNode.gain.value = newVolume;
     }