The Messenger of Allah ﷺ forbade qaza (shaving part of a child's head while leaving other parts unshaven).
حدثنا عثمان حدثنا عمر بن نافع عن أبيه
نهى رسول الله ﷺ عن القزع
No references are available.
Its isnad is sahih. Uthman is Ibn Uthman al-Ghatafani. This hadith is an abbreviated version of 4473 with the same isnad, except that the tafsir of qaza has been omitted here. It is also an abbreviated version of the previous hadith.