diff --git a/app/src/main/java/com/hippo/ehviewer/ui/compose/data/GalleryInfo.kt b/app/src/main/java/com/hippo/ehviewer/ui/compose/data/GalleryInfo.kt
index 6649e3cf0..07e7a26aa 100644
--- a/app/src/main/java/com/hippo/ehviewer/ui/compose/data/GalleryInfo.kt
+++ b/app/src/main/java/com/hippo/ehviewer/ui/compose/data/GalleryInfo.kt
@@ -129,7 +129,8 @@ fun GalleryInfoGridItem(
     info: GalleryInfo,
     modifier: Modifier = Modifier,
 ) {
-    val aspect = (info.thumbWidth.toFloat() / info.thumbHeight).coerceIn(0.33F, 1.5F)
+    var aspect = (info.thumbWidth.toFloat() / info.thumbHeight).coerceIn(0.33F, 1.5F)
+    if (aspect.isNaN()) aspect = 1F
     val color = EhUtils.getCategoryColor(info.category)
     val simpleLang = info.simpleLanguage
     ElevatedCard(