diff --git a/eng/pipelines/coreclr/templates/helix-queues-setup.yml b/eng/pipelines/coreclr/templates/helix-queues-setup.yml
index 3b1ae77b6d6abe..473338a7639095 100644
--- a/eng/pipelines/coreclr/templates/helix-queues-setup.yml
+++ b/eng/pipelines/coreclr/templates/helix-queues-setup.yml
@@ -104,20 +104,17 @@ jobs:
 
     # OSX arm64
     - ${{ if eq(parameters.platform, 'osx_arm64') }}:
-      - ${{ if and(eq(variables['System.TeamProject'], 'public'), ne(parameters.jobParameters.helixQueueGroup, 'superpmi-diffs')) }}:
-        - OSX.13.Arm64.Open
-      - ${{ if and(eq(variables['System.TeamProject'], 'public'), eq(parameters.jobParameters.helixQueueGroup, 'superpmi-diffs')) }}:
-        # superpmi is not about testing platform differences, so go with highest capacity queue
-        - OSX.14.Arm64.Open
+      - ${{ if eq(variables['System.TeamProject'], 'public') }}:
+        - OSX.15.Arm64.Open
       - ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-        - OSX.1200.Arm64
+        - OSX.15.Arm64
 
     # OSX x64
     - ${{ if eq(parameters.platform, 'osx_x64') }}:
       - ${{ if eq(variables['System.TeamProject'], 'public') }}:
-        - OSX.1200.Amd64.Open
+        - OSX.15.Amd64.Open
       - ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-        - OSX.1200.Amd64
+        - OSX.15.Amd64
 
     # windows x64
     - ${{ if eq(parameters.platform, 'windows_x64') }}:
diff --git a/eng/pipelines/libraries/helix-queues-setup.yml b/eng/pipelines/libraries/helix-queues-setup.yml
index fdebac85bc327a..c429d19825ec57 100644
--- a/eng/pipelines/libraries/helix-queues-setup.yml
+++ b/eng/pipelines/libraries/helix-queues-setup.yml
@@ -78,11 +78,11 @@ jobs:
     
     # OSX arm64
     - ${{ if eq(parameters.platform, 'osx_arm64') }}:
-      - osx.13.arm64.open
+      - osx.15.arm64.open
 
     # OSX x64
     - ${{ if eq(parameters.platform, 'osx_x64') }}:
-      - OSX.1200.Amd64.Open
+      - OSX.14.Amd64.Open
 
     # Android
     - ${{ if in(parameters.platform, 'android_x86', 'android_x64', 'linux_bionic_x64') }}: