@@ -22,6 +22,9 @@ describe('hotkey', function() {
   })
 
   afterEach(function() {
+    for (const button of document.querySelectorAll('button')) {
+      button.removeEventListener('click', buttonClickHandler)
+    }
     for (const button of document.querySelectorAll('[data-hotkey]')) {
       hotkey.uninstall(button)
     }
Original file line number	Diff line number	Diff line change
`@@ -22,6 +22,9 @@ describe('hotkey', function() {`
`22`	`22`	`})`
`23`	`23`
`24`	`24`	`afterEach(function() {`
	`25`	`+ for (const button of document.querySelectorAll('button')) {`
	`26`	`+ button.removeEventListener('click', buttonClickHandler)`
	`27`	`+ }`
`25`	`28`	`for (const button of document.querySelectorAll('[data-hotkey]')) {`
`26`	`29`	`hotkey.uninstall(button)`
`27`	`30`	`}`