Abu Ya'la Mosuli (Died 307 AH) narrated like this :
حدثنا أحمد بن إبراهيم الدورقي، قال: حدثني حجاج بن محمد، حدثنا شعبة، عن أبي حمزة جارهم، عن حميد بن هلال، عن عبد الله بن مطرف، عن أبي برزة، قال: كان أبغض الأحياء إلى رسول الله (ص) بنو أمية وثقيف وبنو حنيفة
Abu Barza’h Aslami who said :
“Prophet (ﷺ) used to hate Banu Ummayah, Banu Thaqeef and Banu Hanifa most in his life”.
Musnad - Abu Ya'la // Volume 13 // Page 417 // Number 2 // Edn. Maktaba Rushd Riyadh Saudi Arabia.
Now same narration is present in Musnad Ahmad bin Hanbal (Died 241 AH) but he erased out the name " Banu Ummayah " out of three clans.
Now Al-Hakim (Died 405 AH) narrated it via the chain of Ahmad bin Hanbal but here the name " Banu Ummayah " is present.
Now there could be two possiblities :
1 - Ahmad first narrated complete version of this narration to his students and then wrote down distorted one in hia book.
2 - Anyone who narrted book of Ahmad bin Hanbal distorted the narration later on.