FIX: Simplify

Author: larsoner

.github/workflows/tests.yml

@@ -76,15 +76,12 @@ jobs:
           - os: ubuntu-latest
             python: '3.13'
             kind: conda
-          - os: macos-latest  # arm64 (Apple Silicon): Sequoia
+          - os: macos-latest  # arm64
             python: '3.14'
             kind: pip
-          - os: macos-15-intel  # intel: Sequoia
+          - os: macos-15-intel  # Intel
             python: '3.13'
             kind: pip
-          - os: windows-latest
-            python: '3.11'
-            kind: pip
           - os: ubuntu-latest
             python: '3.12'
             kind: minimal

mne/viz/tests/test_evoked.py

@@ -373,6 +373,7 @@ def test_plot_white_rank():
     evoked.plot_white(cov, rank=rank)
 
 
+@pytest.mark.slowtest
 def test_plot_white():
     """Test plot_white."""
     cov = read_cov(cov_fname)