diff --git a/.github/workflows/cpp-post-commit.yaml b/.github/workflows/cpp-post-commit.yaml
index 41fdc79bd442..7361e1785578 100644
--- a/.github/workflows/cpp-post-commit.yaml
+++ b/.github/workflows/cpp-post-commit.yaml
@@ -42,14 +42,6 @@ jobs:
       # so we try not to get hanging machines
       fail-fast: false
       matrix:
-        runner-info: [
-          # E150
-          {arch: grayskull, runs-on: ["grayskull"], name: E150},
-          # N150
-          {arch: wormhole_b0, runs-on: ["wormhole_b0", "multi-chip-num-pcie-1", "multi-chip-num-chips-1"], name: N150},
-          # N300
-          {arch: wormhole_b0, runs-on: ["wormhole_b0", "multi-chip-num-pcie-1", "multi-chip-num-chips-2"], name: N300},
-        ]
         test-group: [
           {name: C++, cmd: ./tests/scripts/run_cpp_unit_tests.sh},
         ]