A method performed by a wireless device, WD, configured to communicate with one or more network nodes, the method comprising: receiving, from the one or more network nodes: a physical downlink control channel, PDCCH, configuration of a first group of one or more first control resource sets, CORESETs, having a first group index and a second group of one or more second CORESETs having a second group index; and a physical uplink control channel, PUCCH, configuration of a plurality number of PUCCH resource sets, each PUCCH resource set including a plurality number of PUCCH resources; monitoring a first PDCCH over a first CORESET in the first group of one or more first CORESETs and a second PDCCH over a second CORESET different from the first CORESET and belonging to the second group of one or more second CORESETs; receiving a first physical downlink shared channel, PDSCH, scheduled by the first PDCCH and a second PDSCH scheduled by the second PDCCH; and transmitting, to the one or more network nodes, a first Hybrid Automatic Repeat reQuest, HARQ, acknowledgement/non-acknowledgement, A/N, associated with the first PDSCH on a first PUCCH resource and a second HARQ A/N associated with the second PDSCH on a second PUCCH resource., wherein the first PUCCH resource is the same as the second PUCCH resource when the first group index is the same as the second group index; wherein the first PUCCH resource is different from the second PUCCH resource when the first group index is different from the second group index, and wherein the first group index is included in each of the one or more first CORESETs and the second group index is included in each of the one or more second CORESETs. receiving, from the one or more network nodes: a physical downlink control channel, PDCCH, configuration of a first group of one or more first control resource sets, CORESETs, having a first group index and a second group of one or more second CORESETs having a second group index; and a physical uplink control channel, PUCCH, configuration of a plurality number of PUCCH resource sets, each PUCCH resource set including a plurality number of PUCCH resources; a physical downlink control channel, PDCCH, configuration of a first group of one or more first control resource sets, CORESETs, having a first group index and a second group of one or more second CORESETs having a second group index; and a physical uplink control channel, PUCCH, configuration of a plurality number of PUCCH resource sets, each PUCCH resource set including a plurality number of PUCCH resources; monitoring a first PDCCH over a first CORESET in the first group of one or more first CORESETs and a second PDCCH over a second CORESET different from the first CORESET and belonging to the second group of one or more second CORESETs; receiving a first physical downlink shared channel, PDSCH, scheduled by the first PDCCH and a second PDSCH scheduled by the second PDCCH; and transmitting, to the one or more network nodes, a first Hybrid Automatic Repeat reQuest, HARQ, acknowledgement/non-acknowledgement, A/N, associated with the first PDSCH on a first PUCCH resource and a second HARQ A/N associated with the second PDSCH on a second PUCCH resource., wherein the first PUCCH resource is the same as the second PUCCH resource when the first group index is the same as the second group index; wherein the first PUCCH resource is different from the second PUCCH resource when the first group index is different from the second group index, and wherein the first group index is included in each of the one or more first CORESETs and the second group index is included in each of the one or more second CORESETs.