diff --git a/files/en-us/web/api/gpuadapter/requestdevice/index.md b/files/en-us/web/api/gpuadapter/requestdevice/index.md
index 827d397688bcdc2..1a79479abf786d6 100644
--- a/files/en-us/web/api/gpuadapter/requestdevice/index.md
+++ b/files/en-us/web/api/gpuadapter/requestdevice/index.md
@@ -104,7 +104,7 @@ async function init() {
 
   const device = await adapter.requestDevice({
     defaultQueue: {
-      label: "myqueue",
+      label: "my_queue",
     },
     requiredFeatures,
     requiredLimits,
diff --git a/files/en-us/web/api/gpubindgroup/label/index.md b/files/en-us/web/api/gpubindgroup/label/index.md
index 5c07e3315cd3eca..337e371c73ccbf6 100644
--- a/files/en-us/web/api/gpubindgroup/label/index.md
+++ b/files/en-us/web/api/gpubindgroup/label/index.md
@@ -38,9 +38,9 @@ const bindGroup = device.createBindGroup({
   ],
 });
 
-bindGroup.label = "my-bind-group";
+bindGroup.label = "my_bind_group";
 
-console.log(bindGroup.label); // "my-bind-group";
+console.log(bindGroup.label); // "my_bind_group"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createBindGroup()")}} call, and then getting it via `GPUBindGroup.label`:
@@ -58,10 +58,10 @@ const bindGroup = device.createBindGroup({
       },
     },
   ],
-  label: "my-bind-group",
+  label: "my_bind_group",
 });
 
-console.log(bindGroup.label); // "my-bind-group";
+console.log(bindGroup.label); // "my_bind_group"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpubindgrouplayout/label/index.md b/files/en-us/web/api/gpubindgrouplayout/label/index.md
index 76654411a07f3a8..5b750554aa0c085 100644
--- a/files/en-us/web/api/gpubindgrouplayout/label/index.md
+++ b/files/en-us/web/api/gpubindgrouplayout/label/index.md
@@ -38,9 +38,9 @@ const bindGroupLayout = device.createBindGroupLayout({
   ],
 });
 
-bindGroupLayout.label = "my-bind-group-layout";
+bindGroupLayout.label = "my_bind_group_layout";
 
-console.log(bindGroupLayout.label); // "my-bind-group-layout";
+console.log(bindGroupLayout.label); // "my_bind_group_layout"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createBindGroupLayout()")}} call, and then getting it via `GPUBindGroupLayout.label`:
@@ -58,10 +58,10 @@ const bindGroupLayout = device.createBindGroupLayout({
       },
     },
   ],
-  label: "my-bind-group-layout",
+  label: "my_bind_group_layout",
 });
 
-console.log(bindGroupLayout.label); // "my-bind-group-layout";
+console.log(bindGroupLayout.label); // "my_bind_group_layout"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpubuffer/label/index.md b/files/en-us/web/api/gpubuffer/label/index.md
index 027d006d8e03532..94fac19203083ef 100644
--- a/files/en-us/web/api/gpubuffer/label/index.md
+++ b/files/en-us/web/api/gpubuffer/label/index.md
@@ -29,9 +29,9 @@ const output = device.createBuffer({
   usage: GPUBufferUsage.STORAGE | GPUBufferUsage.COPY_SRC,
 });
 
-output.label = "my-buffer";
+output.label = "my_buffer";
 
-console.log(output.label); // "my-buffer"
+console.log(output.label); // "my_buffer"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createBuffer()")}} call, and then getting it via `GPUBuffer.label`:
@@ -40,10 +40,10 @@ Setting a label via the originating {{domxref("GPUDevice.createBuffer()")}} call
 const output = device.createBuffer({
   size: BUFFER_SIZE,
   usage: GPUBufferUsage.STORAGE | GPUBufferUsage.COPY_SRC,
-  label: "my-buffer",
+  label: "my_buffer",
 });
 
-console.log(output.label); // "my-buffer"
+console.log(output.label); // "my_buffer"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpucommandbuffer/label/index.md b/files/en-us/web/api/gpucommandbuffer/label/index.md
index de93311f955f828..222aac08eb76f92 100644
--- a/files/en-us/web/api/gpucommandbuffer/label/index.md
+++ b/files/en-us/web/api/gpucommandbuffer/label/index.md
@@ -25,18 +25,18 @@ Setting and getting a label via `GPUCommandBuffer.label`:
 
 ```js
 const commandBuffer = commandEncoder.finish();
-commandBuffer.label = "my-command-buffer";
-console.log(commandBuffer.label); // "my-command-buffer";
+commandBuffer.label = "my_command_buffer";
+console.log(commandBuffer.label); // "my_command_buffer"
 ```
 
 Setting a label via the originating {{domxref("GPUCommandEncoder.finish()")}} call, and then getting it via `GPUCommandBuffer.label`:
 
 ```js
 const commandBuffer = commandEncoder.finish({
-  label: "my-command-buffer",
+  label: "my_command_buffer",
 });
 
-console.log(commandBuffer.label); // "my-command-buffer";
+console.log(commandBuffer.label); // "my_command_buffer"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpucommandencoder/insertdebugmarker/index.md b/files/en-us/web/api/gpucommandencoder/insertdebugmarker/index.md
index b79559b299e2d4e..836011ad318d254 100644
--- a/files/en-us/web/api/gpucommandencoder/insertdebugmarker/index.md
+++ b/files/en-us/web/api/gpucommandencoder/insertdebugmarker/index.md
@@ -35,7 +35,7 @@ None ({{jsxref("Undefined")}}).
 ```js
 // ...
 
-commandEncoder.insertDebugMarker("my-marker");
+commandEncoder.insertDebugMarker("my_marker");
 
 // ...
 ```
diff --git a/files/en-us/web/api/gpucommandencoder/label/index.md b/files/en-us/web/api/gpucommandencoder/label/index.md
index 624363be6bdef55..139e4c6eaec0c90 100644
--- a/files/en-us/web/api/gpucommandencoder/label/index.md
+++ b/files/en-us/web/api/gpucommandencoder/label/index.md
@@ -25,18 +25,18 @@ Setting and getting a label via `GPUCommandEncoder.label`:
 
 ```js
 const commandEncoder = device.createCommandEncoder();
-commandEncoder.label = "my-command-encoder";
-console.log(commandEncoder.label); // "my-command-encoder";
+commandEncoder.label = "my_command_encoder";
+console.log(commandEncoder.label); // "my_command_encoder"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createCommandEncoder()")}} call, and then getting it via `GPUCommandEncoder.label`:
 
 ```js
 const commandEncoder = device.createCommandEncoder({
-  label: "my-command-encoder",
+  label: "my_command_encoder",
 });
 
-console.log(commandEncoder.label); // "my-command-encoder";
+console.log(commandEncoder.label); // "my_command_encoder"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpucommandencoder/popdebuggroup/index.md b/files/en-us/web/api/gpucommandencoder/popdebuggroup/index.md
index 7a2d7dc4201291c..e7234c778922041 100644
--- a/files/en-us/web/api/gpucommandencoder/popdebuggroup/index.md
+++ b/files/en-us/web/api/gpucommandencoder/popdebuggroup/index.md
@@ -40,7 +40,7 @@ The following criteria must be met when calling **`popDebugGroup()`**, otherwise
 ```js
 // ...
 
-commandEncoder.pushDebugGroup("my-group-marker"); // Start labeled debug group
+commandEncoder.pushDebugGroup("my_group_marker"); // Start labeled debug group
 
 const passEncoder = commandEncoder.beginRenderPass(renderPassDescriptor);
 
diff --git a/files/en-us/web/api/gpucommandencoder/pushdebuggroup/index.md b/files/en-us/web/api/gpucommandencoder/pushdebuggroup/index.md
index a27b36b4a36b1cc..505803b6dcf1bf4 100644
--- a/files/en-us/web/api/gpucommandencoder/pushdebuggroup/index.md
+++ b/files/en-us/web/api/gpucommandencoder/pushdebuggroup/index.md
@@ -35,7 +35,7 @@ None ({{jsxref("Undefined")}}).
 ```js
 // ...
 
-commandEncoder.pushDebugGroup("my-group-marker"); // Start labeled debug group
+commandEncoder.pushDebugGroup("my_group_marker"); // Start labeled debug group
 
 const passEncoder = commandEncoder.beginRenderPass(renderPassDescriptor);
 
diff --git a/files/en-us/web/api/gpucomputepassencoder/insertdebugmarker/index.md b/files/en-us/web/api/gpucomputepassencoder/insertdebugmarker/index.md
index 0f42ded718b5e7e..ae5af7b70e65f9d 100644
--- a/files/en-us/web/api/gpucomputepassencoder/insertdebugmarker/index.md
+++ b/files/en-us/web/api/gpucomputepassencoder/insertdebugmarker/index.md
@@ -35,7 +35,7 @@ None ({{jsxref("Undefined")}}).
 ```js
 // ...
 
-passEncoder.insertDebugMarker("my-marker");
+passEncoder.insertDebugMarker("my_marker");
 
 // ...
 ```
diff --git a/files/en-us/web/api/gpucomputepassencoder/label/index.md b/files/en-us/web/api/gpucomputepassencoder/label/index.md
index a71acbebeb509ec..2b6805b3ee38427 100644
--- a/files/en-us/web/api/gpucomputepassencoder/label/index.md
+++ b/files/en-us/web/api/gpucomputepassencoder/label/index.md
@@ -27,8 +27,8 @@ Setting and getting a label via `GPUComputePassEncoder.label`:
 const commandEncoder = device.createCommandEncoder();
 const passEncoder = commandEncoder.beginComputePass();
 
-passEncoder.label = "my-compute-pass-encoder";
-console.log(passEncoder.label); // "my-compute-pass-encoder"
+passEncoder.label = "my_compute_pass_encoder";
+console.log(passEncoder.label); // "my_compute_pass_encoder"
 ```
 
 Setting a label via the originating {{domxref("GPUCommandEncoder.beginComputePass()")}} call, and then getting it via `GPUComputePassEncoder.label`:
@@ -36,10 +36,10 @@ Setting a label via the originating {{domxref("GPUCommandEncoder.beginComputePas
 ```js
 const commandEncoder = device.createCommandEncoder();
 const passEncoder = commandEncoder.beginComputePass({
-  label: "my-compute-pass-encoder",
+  label: "my_compute_pass_encoder",
 });
 
-console.log(passEncoder.label); // "my-compute-pass-encoder"
+console.log(passEncoder.label); // "my_compute_pass_encoder"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpucomputepassencoder/popdebuggroup/index.md b/files/en-us/web/api/gpucomputepassencoder/popdebuggroup/index.md
index 3ccf19e3b425c29..3a5a9513e40da09 100644
--- a/files/en-us/web/api/gpucomputepassencoder/popdebuggroup/index.md
+++ b/files/en-us/web/api/gpucomputepassencoder/popdebuggroup/index.md
@@ -42,7 +42,7 @@ The following criteria must be met when calling **`popDebugGroup()`**, otherwise
 
 const passEncoder = commandEncoder.beginComputePass();
 
-passEncoder.pushDebugGroup("my-group-marker"); // Start labeled debug group
+passEncoder.pushDebugGroup("my_group_marker"); // Start labeled debug group
 
 passEncoder.setPipeline(computePipeline);
 passEncoder.setBindGroup(0, bindGroup);
diff --git a/files/en-us/web/api/gpucomputepassencoder/pushdebuggroup/index.md b/files/en-us/web/api/gpucomputepassencoder/pushdebuggroup/index.md
index 597557c5ee2d3be..557315770690e8c 100644
--- a/files/en-us/web/api/gpucomputepassencoder/pushdebuggroup/index.md
+++ b/files/en-us/web/api/gpucomputepassencoder/pushdebuggroup/index.md
@@ -37,7 +37,7 @@ None ({{jsxref("Undefined")}}).
 
 const passEncoder = commandEncoder.beginComputePass();
 
-passEncoder.pushDebugGroup("my-group-marker"); // Start labeled debug group
+passEncoder.pushDebugGroup("my_group_marker"); // Start labeled debug group
 
 passEncoder.setPipeline(computePipeline);
 passEncoder.setBindGroup(0, bindGroup);
diff --git a/files/en-us/web/api/gpucomputepipeline/label/index.md b/files/en-us/web/api/gpucomputepipeline/label/index.md
index 66888792975e31d..023641c1020be72 100644
--- a/files/en-us/web/api/gpucomputepipeline/label/index.md
+++ b/files/en-us/web/api/gpucomputepipeline/label/index.md
@@ -36,9 +36,9 @@ const computePipeline = device.createComputePipeline({
   },
 });
 
-computePipeline.label = "my-compute-pipeline";
+computePipeline.label = "my_compute_pipeline";
 
-console.log(computePipeline.label); // "my-compute-pipeline"
+console.log(computePipeline.label); // "my_compute_pipeline"
 ```
 
 Setting a label via a {{domxref("GPUDevice.createComputePipeline()")}} call, and then getting it via `GPUComputePipeline.label`:
@@ -54,10 +54,10 @@ const computePipeline = device.createComputePipeline({
     module: shaderModule,
     entryPoint: "main",
   },
-  label: "my-compute-pipeline",
+  label: "my_compute_pipeline",
 });
 
-console.log(computePipeline.label); // "my-compute-pipeline"
+console.log(computePipeline.label); // "my_compute_pipeline"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpudevice/label/index.md b/files/en-us/web/api/gpudevice/label/index.md
index 8848ce03c499565..521e14002a883f3 100644
--- a/files/en-us/web/api/gpudevice/label/index.md
+++ b/files/en-us/web/api/gpudevice/label/index.md
@@ -34,7 +34,7 @@ async function init() {
   const device = await adapter.requestDevice();
 
   // Set a label
-  device.label = "my-label";
+  device.label = "my_label";
 
   // Get a label
   console.log(device.label);
diff --git a/files/en-us/web/api/gpuexternaltexture/label/index.md b/files/en-us/web/api/gpuexternaltexture/label/index.md
index 49379197ded19ed..43b24daa801e929 100644
--- a/files/en-us/web/api/gpuexternaltexture/label/index.md
+++ b/files/en-us/web/api/gpuexternaltexture/label/index.md
@@ -30,9 +30,9 @@ const externalTexture = device.importExternalTexture({
   source: video,
 });
 
-externalTexture.label = "myExtTexture";
+externalTexture.label = "my_ext_texture";
 
-console.log(externalTexture.label); // "myExtTexture"
+console.log(externalTexture.label); // "my_ext_texture"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.importExternalTexture()")}} call, and then getting it via `GPUExternalTexture.label`:
@@ -42,10 +42,10 @@ Setting a label via the originating {{domxref("GPUDevice.importExternalTexture()
 
 const externalTexture = device.importExternalTexture({
   source: video,
-  label: "myExtTexture",
+  label: "my_ext_texture",
 });
 
-console.log(externalTexture.label); //  "myExtTexture"
+console.log(externalTexture.label); //  "my_ext_texture"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpupipelinelayout/label/index.md b/files/en-us/web/api/gpupipelinelayout/label/index.md
index a202b265980515c..2d00a17024acbb4 100644
--- a/files/en-us/web/api/gpupipelinelayout/label/index.md
+++ b/files/en-us/web/api/gpupipelinelayout/label/index.md
@@ -30,9 +30,9 @@ const pipelineLayout = device.createPipelineLayout({
   bindGroupLayouts: [bindGroupLayout],
 });
 
-pipelineLayout.label = "my-pipeline-layout";
+pipelineLayout.label = "my_pipeline_layout";
 
-console.log(pipelineLayout.label); // "my-pipeline-layout";
+console.log(pipelineLayout.label); // "my_pipeline_layout"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createPipelineLayout()")}} call, and then getting it via `GPUPipelineLayout.label`:
@@ -42,10 +42,10 @@ Setting a label via the originating {{domxref("GPUDevice.createPipelineLayout()"
 
 const pipelineLayout = device.createPipelineLayout({
   bindGroupLayouts: [bindGroupLayout],
-  label: "my-pipeline-layout",
+  label: "my_pipeline_layout",
 });
 
-console.log(pipelineLayout.label); // "my-pipeline-layout";
+console.log(pipelineLayout.label); // "my_pipeline_layout"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpuqueryset/label/index.md b/files/en-us/web/api/gpuqueryset/label/index.md
index a35211bab6f089d..f56ad6be6054202 100644
--- a/files/en-us/web/api/gpuqueryset/label/index.md
+++ b/files/en-us/web/api/gpuqueryset/label/index.md
@@ -29,9 +29,9 @@ const querySet = device.createQuerySet({
   count: 32,
 });
 
-querySet.label = "my-query-set";
+querySet.label = "my_query_set";
 
-console.log(querySet.label); // "my-query-set"
+console.log(querySet.label); // "my_query_set"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createQuerySet()")}} call, and then getting it via `GPUQuerySet.label`:
@@ -40,10 +40,10 @@ Setting a label via the originating {{domxref("GPUDevice.createQuerySet()")}} ca
 const querySet = device.createQuerySet({
   type: "occlusion",
   count: 32,
-  label: "my-query-set",
+  label: "my_query_set",
 });
 
-console.log(querySet.label); // "my-query-set"
+console.log(querySet.label); // "my_query_set"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpuqueue/label/index.md b/files/en-us/web/api/gpuqueue/label/index.md
index 2bb050233f5fe7c..af44a2ab27da0e0 100644
--- a/files/en-us/web/api/gpuqueue/label/index.md
+++ b/files/en-us/web/api/gpuqueue/label/index.md
@@ -24,15 +24,15 @@ A string. If no label value has previously been set, getting the label returns a
 Setting and getting a label via `GPUQueue.label`:
 
 ```js
-device.queue.label = "myqueue";
-console.log(device.queue.label); // "myqueue"
+device.queue.label = "my_queue";
+console.log(device.queue.label); // "my_queue"
 ```
 
 You can also set the queue's label at the time you request the device, like this:
 
 ```js
 const device = adapter.requestDevice({
-  defaultQueue: { label: "myqueue" },
+  defaultQueue: { label: "my_queue" },
 });
 ```
 
diff --git a/files/en-us/web/api/gpurenderbundle/label/index.md b/files/en-us/web/api/gpurenderbundle/label/index.md
index 570b46e87fad62c..652872a54b042e3 100644
--- a/files/en-us/web/api/gpurenderbundle/label/index.md
+++ b/files/en-us/web/api/gpurenderbundle/label/index.md
@@ -26,18 +26,18 @@ Setting and getting a label via `GPURenderBundle.label`:
 ```js
 const renderBundle = renderBundleEncoder.finish();
 
-renderBundle.label = "my-render-bundle";
-console.log(renderBundle.label); // "my-render-bundle"
+renderBundle.label = "my_render_bundle";
+console.log(renderBundle.label); // "my_render_bundle"
 ```
 
 Setting a label via the originating {{domxref("GPURenderBundleEncoder.finish()")}} call, and then getting it via `GPURenderBundle.label`:
 
 ```js
 const renderBundle = renderBundleEncoder.finish({
-  label: "my-render-bundle",
+  label: "my_render_bundle",
 });
 
-console.log(renderBundle.label); // "my-render-bundle"
+console.log(renderBundle.label); // "my_render_bundle"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpurenderbundleencoder/insertdebugmarker/index.md b/files/en-us/web/api/gpurenderbundleencoder/insertdebugmarker/index.md
index 4dc142cdf6a3049..586c8efa514c677 100644
--- a/files/en-us/web/api/gpurenderbundleencoder/insertdebugmarker/index.md
+++ b/files/en-us/web/api/gpurenderbundleencoder/insertdebugmarker/index.md
@@ -38,7 +38,7 @@ None ({{jsxref("Undefined")}}).
 ```js
 // ...
 
-bundleEncoder.insertDebugMarker("my-marker");
+bundleEncoder.insertDebugMarker("my_marker");
 
 // ...
 ```
diff --git a/files/en-us/web/api/gpurenderbundleencoder/label/index.md b/files/en-us/web/api/gpurenderbundleencoder/label/index.md
index c03c87a04aead0a..33edd4be1af7c45 100644
--- a/files/en-us/web/api/gpurenderbundleencoder/label/index.md
+++ b/files/en-us/web/api/gpurenderbundleencoder/label/index.md
@@ -31,8 +31,8 @@ const renderBundleEncoder = device.createRenderBundleEncoder({
   colorFormats: [presentationFormat],
 });
 
-renderBundleEncoder.label = "my-render-bundle-encoder";
-console.log(renderBundleEncoder.label); // "my-render-bundle-encoder"
+renderBundleEncoder.label = "my_render_bundle_encoder";
+console.log(renderBundleEncoder.label); // "my_render_bundle_encoder"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createRenderBundleEncoder()")}} call, and then getting it via `GPURenderBundleEncoder.label`:
@@ -40,10 +40,10 @@ Setting a label via the originating {{domxref("GPUDevice.createRenderBundleEncod
 ```js
 const renderBundleEncoder = device.createRenderBundleEncoder({
   colorFormats: [presentationFormat],
-  label: "my-render-bundle-encoder",
+  label: "my_render_bundle_encoder",
 });
 
-console.log(renderBundleEncoder.label); // "my-render-bundle-encoder"
+console.log(renderBundleEncoder.label); // "my_render_bundle_encoder"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpurenderbundleencoder/popdebuggroup/index.md b/files/en-us/web/api/gpurenderbundleencoder/popdebuggroup/index.md
index a54acbf35dc972c..0eaffc24fa62588 100644
--- a/files/en-us/web/api/gpurenderbundleencoder/popdebuggroup/index.md
+++ b/files/en-us/web/api/gpurenderbundleencoder/popdebuggroup/index.md
@@ -45,7 +45,7 @@ The following criteria must be met when calling **`popDebugGroup()`**, otherwise
 
 const bundleEncoder = device.createRenderBundleEncoder(renderBundleDescriptor);
 
-bundleEncoder.pushDebugGroup("my-group-marker"); // Start labeled debug group
+bundleEncoder.pushDebugGroup("my_group_marker"); // Start labeled debug group
 
 bundleEncoder.setPipeline(renderPipeline);
 bundleEncoder.setVertexBuffer(0, vertexBuffer);
diff --git a/files/en-us/web/api/gpurenderbundleencoder/pushdebuggroup/index.md b/files/en-us/web/api/gpurenderbundleencoder/pushdebuggroup/index.md
index 140ad2f679250fe..cb1aa3c73a6f12a 100644
--- a/files/en-us/web/api/gpurenderbundleencoder/pushdebuggroup/index.md
+++ b/files/en-us/web/api/gpurenderbundleencoder/pushdebuggroup/index.md
@@ -40,7 +40,7 @@ None ({{jsxref("Undefined")}}).
 
 const bundleEncoder = device.createRenderBundleEncoder(renderBundleDescriptor);
 
-bundleEncoder.pushDebugGroup("my-group-marker"); // Start labeled debug group
+bundleEncoder.pushDebugGroup("my_group_marker"); // Start labeled debug group
 
 bundleEncoder.setPipeline(renderPipeline);
 bundleEncoder.setVertexBuffer(0, vertexBuffer);
diff --git a/files/en-us/web/api/gpurenderpassencoder/insertdebugmarker/index.md b/files/en-us/web/api/gpurenderpassencoder/insertdebugmarker/index.md
index 8f98d76735a6b37..a1ba127e3294c98 100644
--- a/files/en-us/web/api/gpurenderpassencoder/insertdebugmarker/index.md
+++ b/files/en-us/web/api/gpurenderpassencoder/insertdebugmarker/index.md
@@ -35,7 +35,7 @@ None ({{jsxref("Undefined")}}).
 ```js
 // ...
 
-passEncoder.insertDebugMarker("my-marker");
+passEncoder.insertDebugMarker("my_marker");
 
 // ...
 ```
diff --git a/files/en-us/web/api/gpurenderpassencoder/label/index.md b/files/en-us/web/api/gpurenderpassencoder/label/index.md
index 43f4ecc0fdabfb4..4951e88adcd800c 100644
--- a/files/en-us/web/api/gpurenderpassencoder/label/index.md
+++ b/files/en-us/web/api/gpurenderpassencoder/label/index.md
@@ -38,9 +38,9 @@ const renderPassDescriptor = {
 };
 
 const passEncoder = commandEncoder.beginRenderPass(renderPassDescriptor);
-passEncoder.label = "my-render-pass-encoder";
+passEncoder.label = "my_render_pass_encoder";
 
-console.log(passEncoder.label); // "my-render-pass-encoder"
+console.log(passEncoder.label); // "my_render_pass_encoder"
 ```
 
 Setting a label via the originating {{domxref("GPUCommandEncoder.beginRenderPass()")}} call, and then getting it via `GPURenderPassEncoder.label`:
@@ -57,12 +57,12 @@ const renderPassDescriptor = {
       view: context.getCurrentTexture().createView(),
     },
   ],
-  label: "my-render-pass-encoder",
+  label: "my_render_pass_encoder",
 };
 
 const passEncoder = commandEncoder.beginRenderPass(renderPassDescriptor);
 
-console.log(passEncoder.label); // "my-render-pass-encoder"
+console.log(passEncoder.label); // "my_render_pass_encoder"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpurenderpassencoder/popdebuggroup/index.md b/files/en-us/web/api/gpurenderpassencoder/popdebuggroup/index.md
index 069b6b50c88f499..1b23f42148a581b 100644
--- a/files/en-us/web/api/gpurenderpassencoder/popdebuggroup/index.md
+++ b/files/en-us/web/api/gpurenderpassencoder/popdebuggroup/index.md
@@ -42,7 +42,7 @@ The following criteria must be met when calling **`popDebugGroup()`**, otherwise
 
 const passEncoder = commandEncoder.beginRenderPass(renderPassDescriptor);
 
-passEncoder.pushDebugGroup("my-group-marker"); // Start labeled debug group
+passEncoder.pushDebugGroup("my_group_marker"); // Start labeled debug group
 
 passEncoder.setPipeline(renderPipeline);
 passEncoder.setVertexBuffer(0, vertexBuffer);
diff --git a/files/en-us/web/api/gpurenderpassencoder/pushdebuggroup/index.md b/files/en-us/web/api/gpurenderpassencoder/pushdebuggroup/index.md
index 06a5309ed8e2a76..adebd62755f7a59 100644
--- a/files/en-us/web/api/gpurenderpassencoder/pushdebuggroup/index.md
+++ b/files/en-us/web/api/gpurenderpassencoder/pushdebuggroup/index.md
@@ -37,7 +37,7 @@ None ({{jsxref("Undefined")}}).
 
 const passEncoder = commandEncoder.beginRenderPass(renderPassDescriptor);
 
-passEncoder.pushDebugGroup("my-group-marker"); // Start labeled debug group
+passEncoder.pushDebugGroup("my_group_marker"); // Start labeled debug group
 
 passEncoder.setPipeline(renderPipeline);
 passEncoder.setVertexBuffer(0, vertexBuffer);
diff --git a/files/en-us/web/api/gpurenderpipeline/label/index.md b/files/en-us/web/api/gpurenderpipeline/label/index.md
index 18b267e1c086afb..201cc27aabfde6d 100644
--- a/files/en-us/web/api/gpurenderpipeline/label/index.md
+++ b/files/en-us/web/api/gpurenderpipeline/label/index.md
@@ -49,9 +49,9 @@ const pipelineDescriptor = {
 
 const renderPipeline = device.createRenderPipeline(pipelineDescriptor);
 
-renderPipeline.label = "my-render-pipeline";
+renderPipeline.label = "my_render_pipeline";
 
-console.log(renderPipeline.label); // "my-render-pipeline"
+console.log(renderPipeline.label); // "my_render_pipeline"
 ```
 
 Setting a label via a {{domxref("GPUDevice.createRenderPipeline()")}} call, and then getting it via `GPURenderPipeline.label`:
@@ -78,12 +78,12 @@ const pipelineDescriptor = {
     topology: "triangle-list",
   },
   layout: "auto",
-  label: "my-render-pipeline",
+  label: "my_render_pipeline",
 };
 
 const renderPipeline = device.createRenderPipeline(pipelineDescriptor);
 
-console.log(renderPipeline.label); // "my-render-pipeline"
+console.log(renderPipeline.label); // "my_render_pipeline"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpusampler/label/index.md b/files/en-us/web/api/gpusampler/label/index.md
index be78173a4e0d734..a39ad0ea08dc675 100644
--- a/files/en-us/web/api/gpusampler/label/index.md
+++ b/files/en-us/web/api/gpusampler/label/index.md
@@ -30,9 +30,9 @@ const sampler = device.createSampler({
   compare: "less",
 });
 
-sampler.label = "my-sampler";
+sampler.label = "my_sampler";
 
-console.log(sampler.label); // "my-sampler"
+console.log(sampler.label); // "my_sampler"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createSampler()")}} call, and then getting it via `GPUSampler.label`:
@@ -42,10 +42,10 @@ Setting a label via the originating {{domxref("GPUDevice.createSampler()")}} cal
 
 const sampler = device.createSampler({
   compare: "less",
-  label: "my-sampler",
+  label: "my_sampler",
 });
 
-console.log(sampler.label); // "my-sampler"
+console.log(sampler.label); // "my_sampler"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gpushadermodule/label/index.md b/files/en-us/web/api/gpushadermodule/label/index.md
index adeaec76487aa41..a31a6c8dae66320 100644
--- a/files/en-us/web/api/gpushadermodule/label/index.md
+++ b/files/en-us/web/api/gpushadermodule/label/index.md
@@ -30,9 +30,9 @@ const shaderModule = device.createShaderModule({
   code: shaders,
 });
 
-shaderModule.label = "my-shader";
+shaderModule.label = "my_shader";
 
-console.log(shaderModule.label); // "my-shader"
+console.log(shaderModule.label); // "my_shader"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createShaderModule()")}} call, and then getting it via `GPUShaderModule.label`:
@@ -42,10 +42,10 @@ Setting a label via the originating {{domxref("GPUDevice.createShaderModule()")}
 
 const shaderModule = device.createShaderModule({
   code: shaders,
-  label: "my-shader",
+  label: "my_shader",
 });
 
-console.log(shaderModule.label); // "my-shader"
+console.log(shaderModule.label); // "my_shader"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gputexture/label/index.md b/files/en-us/web/api/gputexture/label/index.md
index 8e2c2268d1bc2cc..eb6c3ca72082c11 100644
--- a/files/en-us/web/api/gputexture/label/index.md
+++ b/files/en-us/web/api/gputexture/label/index.md
@@ -32,9 +32,9 @@ const depthTexture = device.createTexture({
   usage: GPUTextureUsage.RENDER_ATTACHMENT,
 });
 
-depthTexture.label = "my-texture";
+depthTexture.label = "my_texture";
 
-console.log(depthTexture.label); // "my-texture"
+console.log(depthTexture.label); // "my_texture"
 ```
 
 Setting a label via the originating {{domxref("GPUDevice.createTexture()")}} call, and then getting it via `GPUTexture.label`:
@@ -46,10 +46,10 @@ const depthTexture = device.createTexture({
   size: [canvas.width, canvas.height],
   format: "depth24plus",
   usage: GPUTextureUsage.RENDER_ATTACHMENT,
-  label: "my-texture",
+  label: "my_texture",
 });
 
-console.log(depthTexture.label); // "my-texture"
+console.log(depthTexture.label); // "my_texture"
 ```
 
 ## Specifications
diff --git a/files/en-us/web/api/gputextureview/label/index.md b/files/en-us/web/api/gputextureview/label/index.md
index 99882414f5c2891..925ec088bf2871a 100644
--- a/files/en-us/web/api/gputextureview/label/index.md
+++ b/files/en-us/web/api/gputextureview/label/index.md
@@ -34,9 +34,9 @@ const depthTexture = device.createTexture({
 
 const view = depthTexture.createView();
 
-view.label = "my-view";
+view.label = "my_view";
 
-console.log(view.label); // "my-view"
+console.log(view.label); // "my_view"
 ```
 
 Setting a label via the originating {{domxref("GPUTexture.createView()")}} call, and then getting it via `GPUTextureView.label`:
@@ -51,10 +51,10 @@ const depthTexture = device.createTexture({
 });
 
 const view = depthTexture.createView({
-  label: "my-view",
+  label: "my_view",
 });
 
-console.log(view.label); // "my-view"
+console.log(view.label); // "my_view"
 ```
 
 ## Specifications