diff --git a/src/gallium/drivers/zink/zink_resource.h b/src/gallium/drivers/zink/zink_resource.h
index 05224a0eb1b..a76a81dc783 100644
--- a/src/gallium/drivers/zink/zink_resource.h
+++ b/src/gallium/drivers/zink/zink_resource.h
@@ -47,14 +47,6 @@ struct zink_bo;
 #define ZINK_BIND_TRANSIENT (1 << 30) //transient fb attachment
 #define ZINK_BIND_VIDEO (1 << 31)
 
-struct mem_key {
-   unsigned seen_count;
-   struct {
-      unsigned heap_index;
-      VkMemoryRequirements reqs;
-   } key;
-};
-
 struct zink_resource_object {
    struct pipe_reference reference;
 
diff --git a/src/gallium/drivers/zink/zink_screen.h b/src/gallium/drivers/zink/zink_screen.h
index 0fad0a0efb0..55958802008 100644
--- a/src/gallium/drivers/zink/zink_screen.h
+++ b/src/gallium/drivers/zink/zink_screen.h
@@ -272,11 +272,6 @@ zink_screen(struct pipe_screen *pipe)
 }
 
 
-struct mem_cache_entry {
-   VkDeviceMemory mem;
-   void *map;
-};
-
 #define VKCTX(fn) zink_screen(ctx->base.screen)->vk.fn
 #define VKSCR(fn) screen->vk.fn