diff --git a/src/webgpu/listing_meta.json b/src/webgpu/listing_meta.json
index cf2ba6104cff..b17a8c772873 100644
--- a/src/webgpu/listing_meta.json
+++ b/src/webgpu/listing_meta.json
@@ -728,9 +728,9 @@
   "webgpu:api,validation,render_pipeline,inter_stage:location,mismatch:*": { "subcaseMS": 7.280 },
   "webgpu:api,validation,render_pipeline,inter_stage:location,subset:*": { "subcaseMS": 1.250 },
   "webgpu:api,validation,render_pipeline,inter_stage:location,superset:*": { "subcaseMS": 0.901 },
+  "webgpu:api,validation,render_pipeline,inter_stage:max_shader_variable_location:*": { "subcaseMS": 11.050 },
   "webgpu:api,validation,render_pipeline,inter_stage:max_variables_count,input:*": { "subcaseMS": 6.560 },
   "webgpu:api,validation,render_pipeline,inter_stage:max_variables_count,output:*": { "subcaseMS": 8.426 },
-  "webgpu:api,validation,render_pipeline,inter_stage:max_shader_variable_location:*": { "subcaseMS": 11.050 },
   "webgpu:api,validation,render_pipeline,inter_stage:type:*": { "subcaseMS": 6.170 },
   "webgpu:api,validation,render_pipeline,misc:basic:*": { "subcaseMS": 0.901 },
   "webgpu:api,validation,render_pipeline,misc:external_texture:*": { "subcaseMS": 35.189 },
@@ -2016,15 +2016,15 @@
   "webgpu:shader,validation,expression,binary,bitwise_shift:shift_right_concrete:*": { "subcaseMS": 1.237 },
   "webgpu:shader,validation,expression,binary,comparison:invalid_types:*": { "subcaseMS": 39.526 },
   "webgpu:shader,validation,expression,binary,comparison:scalar_vector:*": { "subcaseMS": 1598.064 },
+  "webgpu:shader,validation,expression,binary,div_rem:invalid_type_with_itself:*": { "subcaseMS": 38.059 },
+  "webgpu:shader,validation,expression,binary,div_rem:scalar_vector:*": { "subcaseMS": 743.721 },
+  "webgpu:shader,validation,expression,binary,div_rem:scalar_vector_out_of_range:*": { "subcaseMS": 650.727 },
+  "webgpu:shader,validation,expression,binary,parse:all:*": { "subcaseMS": 527.287 },
   "webgpu:shader,validation,expression,binary,short_circuiting_and_or:invalid_array_count_on_rhs:*": { "subcaseMS": 4.309 },
   "webgpu:shader,validation,expression,binary,short_circuiting_and_or:invalid_rhs_const:*": { "subcaseMS": 4.341 },
   "webgpu:shader,validation,expression,binary,short_circuiting_and_or:invalid_rhs_override:*": { "subcaseMS": 27.490 },
   "webgpu:shader,validation,expression,binary,short_circuiting_and_or:invalid_types:*": { "subcaseMS": 13.409 },
   "webgpu:shader,validation,expression,binary,short_circuiting_and_or:scalar_vector:*": { "subcaseMS": 397.769 },
-  "webgpu:shader,validation,expression,binary,div_rem:invalid_type_with_itself:*": { "subcaseMS": 38.059 },
-  "webgpu:shader,validation,expression,binary,div_rem:scalar_vector:*": { "subcaseMS": 743.721 },
-  "webgpu:shader,validation,expression,binary,div_rem:scalar_vector_out_of_range:*": { "subcaseMS": 650.727 },
-  "webgpu:shader,validation,expression,binary,parse:all:*": { "subcaseMS": 527.287 },
   "webgpu:shader,validation,expression,call,builtin,abs:parameters:*": { "subcaseMS": 10.133 },
   "webgpu:shader,validation,expression,call,builtin,abs:values:*": { "subcaseMS": 0.391 },
   "webgpu:shader,validation,expression,call,builtin,acos:integer_argument:*": { "subcaseMS": 1.512 },
diff --git a/src/webgpu/shader/validation/parse/identifiers.spec.ts b/src/webgpu/shader/validation/parse/identifiers.spec.ts
index 0dd429d0a72c..4a7ec70120ff 100644
--- a/src/webgpu/shader/validation/parse/identifiers.spec.ts
+++ b/src/webgpu/shader/validation/parse/identifiers.spec.ts
@@ -199,6 +199,8 @@ const kInvalidIdentifiers = new Set([
   'noexcept',
   'noinline',
   'nointerpolation',
+  'non_coherent',
+  'noncoherent',
   'noperspective',
   'null',
   'nullptr',