diff --git a/src/vulkan/wsi/wsi_common_metal.c b/src/vulkan/wsi/wsi_common_metal.c
index 6f696d2c487..69ea4503994 100644
--- a/src/vulkan/wsi/wsi_common_metal.c
+++ b/src/vulkan/wsi/wsi_common_metal.c
@@ -279,11 +279,6 @@ struct wsi_metal_swapchain {
    VkExtent2D extent;
    VkFormat vk_format;
 
-   struct u_vector modifiers;
-
-   VkPresentModeKHR present_mode;
-   bool fifo_ready;
-
    VkIcdSurfaceMetal *surface;
 
    struct wsi_metal_layer_blit_context *blit_context;
@@ -371,8 +366,6 @@ wsi_metal_swapchain_destroy(struct wsi_swapchain *wsi_chain,
          wsi_destroy_image(&chain->base, &chain->images[i].base);
    }
 
-   u_vector_finish(&chain->modifiers);
-
    wsi_destroy_metal_layer_blit_context(chain->blit_context);
 
    wsi_swapchain_finish(&chain->base);