diff --git a/src/vulkan/util/vk_alloc.h b/src/vulkan/util/vk_alloc.h
index 17d1f2f5a58..0f8a3cad830 100644
--- a/src/vulkan/util/vk_alloc.h
+++ b/src/vulkan/util/vk_alloc.h
@@ -185,7 +185,7 @@ struct vk_multialloc {
 };
 
 #define VK_MULTIALLOC(_name) \
-   struct vk_multialloc _name = { 0, }
+   struct vk_multialloc _name = { .align = 1 }
 
 static ALWAYS_INLINE void
 vk_multialloc_add_size_align(struct vk_multialloc *ma,