A month after a Gisborne birthday party that ended with the death of two men - no further changes have been laid

Kane Te Paa and Chrysler Stevens-Mark died at the party in Elgin on March 23.

Two men have been charged with wounding to intent to cause grievous bodily harm.

They've been remanded on electronic bail before appearing in Gisborne District Court late next month.

Police say they're making solid progress, but decisions on any other charges must wait for forensic results - including on a knife found at the scene