diff --git a/eng/pipelines/extra-platforms/runtime-extra-platforms-wasm.yml b/eng/pipelines/extra-platforms/runtime-extra-platforms-wasm.yml
index 31d15946c50da6..75c98e8321d668 100644
--- a/eng/pipelines/extra-platforms/runtime-extra-platforms-wasm.yml
+++ b/eng/pipelines/extra-platforms/runtime-extra-platforms-wasm.yml
@@ -27,7 +27,7 @@ jobs:
         - browser_wasm
         - browser_wasm_win
       nameSuffix: _AOT
-      extraBuildArgs: /p:AotHostArchitecture=x64 /p:AotHostOS=$(_hostedOS)
+      extraBuildArgs: /p:AotHostArchitecture=x64 /p:AotHostOS=$(_hostedOS) /maxcpucount:1 # Fixme: https://github.com/dotnet/runtime/issues/97044
       runAOT: true
       alwaysRun: true
 
@@ -123,7 +123,7 @@ jobs:
       platforms:
         - browser_wasm
       nameSuffix: _EAT
-      extraBuildArgs: /p:AotHostArchitecture=x64 /p:AotHostOS=$(_hostedOS) /maxcpucount:1
+      extraBuildArgs: /p:AotHostArchitecture=x64 /p:AotHostOS=$(_hostedOS) /maxcpucount:1 # Fixme: https://github.com/dotnet/runtime/issues/97044
       runAOT: false
       isExtraPlatformsBuild: ${{ parameters.isExtraPlatformsBuild }}
       isWasmOnlyBuild: ${{ parameters.isWasmOnlyBuild }}
@@ -135,7 +135,7 @@ jobs:
         - browser_wasm
         - browser_wasm_win
       nameSuffix: _AOT
-      extraBuildArgs: /p:AotHostArchitecture=x64 /p:AotHostOS=$(_hostedOS)
+      extraBuildArgs: /p:AotHostArchitecture=x64 /p:AotHostOS=$(_hostedOS) /maxcpucount:1 # Fixme: https://github.com/dotnet/runtime/issues/97044
       runAOT: true
       isExtraPlatformsBuild: ${{ parameters.isExtraPlatformsBuild }}
       isWasmOnlyBuild: ${{ parameters.isWasmOnlyBuild }}
@@ -208,7 +208,7 @@ jobs:
         - browser_wasm
         - browser_wasm_win
       nameSuffix: _HybridGlobalization_AOT
-      extraBuildArgs: /p:AotHostArchitecture=x64 /p:AotHostOS=$(_hostedOS) /p:HybridGlobalization=true
+      extraBuildArgs: /p:AotHostArchitecture=x64 /p:AotHostOS=$(_hostedOS) /p:HybridGlobalization=true /maxcpucount:1 # Fixme: https://github.com/dotnet/runtime/issues/97044
       runAOT: true
       isExtraPlatformsBuild: ${{ parameters.isExtraPlatformsBuild }}
       isWasmOnlyBuild: ${{ parameters.isWasmOnlyBuild }}