diff --git a/packages/frontend/src/pages/flash/flash.vue b/packages/frontend/src/pages/flash/flash.vue
index 7b7f8bb5f2..a6a99ba633 100644
--- a/packages/frontend/src/pages/flash/flash.vue
+++ b/packages/frontend/src/pages/flash/flash.vue
@@ -236,10 +236,12 @@ function reportAbuse() {
 
 	const pageUrl = `${url}/play/${flash.value.id}`;
 
-	os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
+	const { dispose } = os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
 		user: flash.value.user,
 		initialComment: `Play: ${pageUrl}\n-----\n`,
-	}, {}, 'closed');
+	}, {
+		closed: () => dispose(),
+	});
 }
 
 function showMenu(ev: MouseEvent) {
diff --git a/packages/frontend/src/pages/gallery/post.vue b/packages/frontend/src/pages/gallery/post.vue
index f7f6251702..5a9c978dab 100644
--- a/packages/frontend/src/pages/gallery/post.vue
+++ b/packages/frontend/src/pages/gallery/post.vue
@@ -160,10 +160,12 @@ function reportAbuse() {
 
 	const pageUrl = `${url}/gallery/${post.value.id}`;
 
-	os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
+	const { dispose } = os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
 		user: post.value.user,
 		initialComment: `Post: ${pageUrl}\n-----\n`,
-	}, {}, 'closed');
+	}, {
+		closed: () => dispose(),
+	});
 }
 
 function showMenu(ev: MouseEvent) {
diff --git a/packages/frontend/src/pages/page.vue b/packages/frontend/src/pages/page.vue
index 40d76f86ed..cb1ce9b918 100644
--- a/packages/frontend/src/pages/page.vue
+++ b/packages/frontend/src/pages/page.vue
@@ -245,10 +245,12 @@ function reportAbuse() {
 
 	const pageUrl = `${url}/@${props.username}/pages/${props.pageName}`;
 
-	os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
+	const { dispose } = os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
 		user: page.value.user,
 		initialComment: `Page: ${pageUrl}\n-----\n`,
-	}, {}, 'closed');
+	}, {
+		closed: () => dispose(),
+	});
 }
 
 function showMenu(ev: MouseEvent) {