Figure 3A (corresponding data in Table S3, bottom part) shows that of the 455 Grade 1 meningiomas, 408 (89.7%) were allocated to the MC benign, and the remaining Grade 1 meningiomas were allocated to the methylation subtype intermediate (n = 46, 10.1%) and a single case to the MC meningioma, clear cell subtype, SMARCE1‐altered. Here, SMARCE1 is linked to meningioma.