diff --git a/tools/src/cmd/cts/config.json b/tools/src/cmd/cts/config.json
index cce71a980a..99362075c2 100644
--- a/tools/src/cmd/cts/config.json
+++ b/tools/src/cmd/cts/config.json
@@ -33,6 +33,12 @@
       "Bucket": "try",
       "Builder": "mac-dawn-rel"
     },
+    // crbug.com/1382149 Remove MacExp when mac-dawn-rel migrates to new config
+    "MacExp": {
+      "Project": "chromium",
+      "Bucket": "try",
+      "Builder": "dawn-try-mac-amd-exp"
+    },
     "Linux": {
       "Project": "chromium",
       "Bucket": "try",
diff --git a/webgpu-cts/expectations.txt b/webgpu-cts/expectations.txt
index 4fafb92e15..54b1a59a8f 100644
--- a/webgpu-cts/expectations.txt
+++ b/webgpu-cts/expectations.txt
@@ -670,3 +670,23 @@ crbug.com/dawn/0000 [ ubuntu ] webgpu:api,validation,gpu_external_texture_expira
 crbug.com/dawn/0000 [ dawn-backend-validation target-cpu-32 webgpu-adapter-default win10 ] webgpu:web_platform,copyToTexture,ImageBitmap:copy_subrect_from_2D_Canvas:orientation="none";srcDoFlipYDuringCopy=false;dstPremultiplied=false [ Failure ]
 crbug.com/dawn/0000 [ dawn-backend-validation webgpu-adapter-default win10 ] webgpu:web_platform,copyToTexture,ImageBitmap:copy_subrect_from_ImageData:alpha="none";orientation="flipY";srcDoFlipYDuringCopy=false;dstPremultiplied=false [ Failure ]
 crbug.com/dawn/0000 [ dawn-backend-validation webgpu-adapter-default win10 ] webgpu:web_platform,copyToTexture,ImageBitmap:copy_subrect_from_ImageData:alpha="premultiply";orientation="none";srcDoFlipYDuringCopy=true;dstPremultiplied=false [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,binary,f32_arithmetic:division:inputSource="const";vectorize="_undef_" [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,binary,f32_arithmetic:multiplication:inputSource="const";vectorize="_undef_" [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,binary,f32_arithmetic:remainder:inputSource="const";vectorize="_undef_" [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,binary,i32_arithmetic:division:inputSource="const";vectorize="_undef_" [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,binary,i32_arithmetic:division:inputSource="const";vectorize=2 [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,clamp:f32:inputSource="storage_r";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,clamp:f32:inputSource="storage_rw";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,clamp:f32:inputSource="uniform";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,max:f32:inputSource="storage_r";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,max:f32:inputSource="storage_rw";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,max:f32:inputSource="uniform";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,min:f32:inputSource="storage_r";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,min:f32:inputSource="storage_rw";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,min:f32:inputSource="uniform";vectorize=* [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,pack2x16float:pack:inputSource="const" [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,step:f32:inputSource="const";vectorize="_undef_" [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,step:f32:inputSource="const";vectorize=2 [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,unpack2x16snorm:unpack:inputSource="storage_r" [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,unpack2x16snorm:unpack:inputSource="storage_rw" [ Failure ]
+crbug.com/dawn/0000 [ amd-0x67ef ventura ] webgpu:shader,execution,expression,call,builtin,unpack2x16snorm:unpack:inputSource="uniform" [ Failure ]