diff --git a/examples/src/bin/texture.rs b/examples/src/bin/texture.rs
index 8faca40..62d6bea 100644
--- a/examples/src/bin/texture.rs
+++ b/examples/src/bin/texture.rs
@@ -384,7 +384,7 @@ fn main() {
                     &[],
                     &[texture_barrier],
                 );
-                let buffer_copy_regions = [vk::BufferImageCopy::builder()
+                let buffer_copy_regions = vk::BufferImageCopy::builder()
                     .image_subresource(
                         vk::ImageSubresourceLayers::builder()
                             .aspect_mask(vk::ImageAspectFlags::COLOR)
@@ -395,15 +395,14 @@ fn main() {
                         width: image_dimensions.0,
                         height: image_dimensions.1,
                         depth: 1,
-                    })
-                    .build()];
+                    });
 
                 device.cmd_copy_buffer_to_image(
                     texture_command_buffer,
                     image_buffer,
                     texture_image,
                     vk::ImageLayout::TRANSFER_DST_OPTIMAL,
-                    &buffer_copy_regions,
+                    &[buffer_copy_regions.build()],
                 );
                 let texture_barrier_end = vk::ImageMemoryBarrier {
                     src_access_mask: vk::AccessFlags::TRANSFER_WRITE,
@@ -682,7 +681,7 @@ fn main() {
         let dynamic_state_info =
             vk::PipelineDynamicStateCreateInfo::builder().dynamic_states(&dynamic_state);
 
-        let graphic_pipeline_infos = [vk::GraphicsPipelineCreateInfo::builder()
+        let graphic_pipeline_infos = vk::GraphicsPipelineCreateInfo::builder()
             .stages(&shader_stage_create_infos)
             .vertex_input_state(&vertex_input_state_info)
             .input_assembly_state(&vertex_input_assembly_state_info)
@@ -693,12 +692,15 @@ fn main() {
             .color_blend_state(&color_blend_state)
             .dynamic_state(&dynamic_state_info)
             .layout(pipeline_layout)
-            .render_pass(renderpass)
-            .build()];
+            .render_pass(renderpass);
 
         let graphics_pipelines = base
             .device
-            .create_graphics_pipelines(vk::PipelineCache::null(), &graphic_pipeline_infos, None)
+            .create_graphics_pipelines(
+                vk::PipelineCache::null(),
+                &[graphic_pipeline_infos.build()],
+                None,
+            )
             .unwrap();
 
         let graphic_pipeline = graphics_pipelines[0];
diff --git a/examples/src/bin/triangle.rs b/examples/src/bin/triangle.rs
index f13f626..267c315 100644
--- a/examples/src/bin/triangle.rs
+++ b/examples/src/bin/triangle.rs
@@ -339,7 +339,7 @@ fn main() {
         let dynamic_state_info =
             vk::PipelineDynamicStateCreateInfo::builder().dynamic_states(&dynamic_state);
 
-        let graphic_pipeline_info = [vk::GraphicsPipelineCreateInfo::builder()
+        let graphic_pipeline_info = vk::GraphicsPipelineCreateInfo::builder()
             .stages(&shader_stage_create_infos)
             .vertex_input_state(&vertex_input_state_info)
             .input_assembly_state(&vertex_input_assembly_state_info)
@@ -350,12 +350,15 @@ fn main() {
             .color_blend_state(&color_blend_state)
             .dynamic_state(&dynamic_state_info)
             .layout(pipeline_layout)
-            .render_pass(renderpass)
-            .build()];
+            .render_pass(renderpass);
 
         let graphics_pipelines = base
             .device
-            .create_graphics_pipelines(vk::PipelineCache::null(), &graphic_pipeline_info, None)
+            .create_graphics_pipelines(
+                vk::PipelineCache::null(),
+                &[graphic_pipeline_info.build()],
+                None,
+            )
             .expect("Unable to create graphics pipeline");
 
         let graphic_pipeline = graphics_pipelines[0];
diff --git a/examples/src/lib.rs b/examples/src/lib.rs
index 69a259e..f25f514 100644
--- a/examples/src/lib.rs
+++ b/examples/src/lib.rs
@@ -87,14 +87,15 @@ pub fn record_submit_commandbuffer<D: DeviceV1_0, F: FnOnce(&D, vk::CommandBuffe
             .expect("Create fence failed.");
 
         let command_buffers = vec![command_buffer];
-        let submit_info = [vk::SubmitInfo::builder()
+
+        let submit_info = vk::SubmitInfo::builder()
             .wait_semaphores(wait_semaphores)
             .wait_dst_stage_mask(wait_mask)
             .command_buffers(&command_buffers)
-            .signal_semaphores(signal_semaphores)
-            .build()];
+            .signal_semaphores(signal_semaphores);
+
         device
-            .queue_submit(submit_queue, &submit_info, submit_fence)
+            .queue_submit(submit_queue, &[submit_info.build()], submit_fence)
             .expect("queue submit failed.");
         device
             .wait_for_fences(&[submit_fence], true, std::u64::MAX)
@@ -567,7 +568,7 @@ impl ExampleBase {
                 &[],
                 &[],
                 |device, setup_command_buffer| {
-                    let layout_transition_barriers = [vk::ImageMemoryBarrier::builder()
+                    let layout_transition_barriers = vk::ImageMemoryBarrier::builder()
                         .image(depth_image)
                         .dst_access_mask(
                             vk::AccessFlags::DEPTH_STENCIL_ATTACHMENT_READ
@@ -581,8 +582,7 @@ impl ExampleBase {
                                 .layer_count(1)
                                 .level_count(1)
                                 .build(),
-                        )
-                        .build()];
+                        );
 
                     device.cmd_pipeline_barrier(
                         setup_command_buffer,
@@ -591,7 +591,7 @@ impl ExampleBase {
                         vk::DependencyFlags::empty(),
                         &[],
                         &[],
-                        &layout_transition_barriers,
+                        &[layout_transition_barriers.build()],
                     );
                 },
             );