diff --git a/src/asahi/lib/agx_device.c b/src/asahi/lib/agx_device.c
index 32326912aac..bd3e3435261 100644
--- a/src/asahi/lib/agx_device.c
+++ b/src/asahi/lib/agx_device.c
@@ -321,6 +321,8 @@ agx_close_device(struct agx_device *dev)
 
    util_vma_heap_finish(&dev->main_heap);
    util_vma_heap_finish(&dev->usc_heap);
+
+   close(dev->fd);
 }
 
 uint32_t