An apparatus configured to operate in a wireless communication system, the apparatus being a user equipment, UE, and comprising: a processor; and a communication module, wherein the processor is configured to: receive semi-persistent scheduling physical downlink shared channels, SPS PDSCHs, configured by SPS configurations, each of the SPS configurations including a respective maximum deferral duration, generate first hybrid automatic repeat request acknowledgement, HARQ-ACK, information for the SPS PDSCHs, determine a first physical uplink control channel, PUCCH, resource for transmitting a first PUCCH with the first HARQ-ACK information, and when the first PUCCH resource overlaps with at least one of a semi-static downlink symbol, a symbol for synchronization signal/physical broadcast channel, SSB, or a symbol for control resource set #0, CORESET#0, defer a transmission of second HARQ-ACK information to a second PUCCH, wherein the second HARQ-ACK information includes HARQ-ACK information corresponding to at least one first SPS PDSCH of the SPS PDSCHs, among the first HARQ-ACK information, and wherein each of the at least one first SPS PDSCH satisfies: a maximum deferral duration of a corresponding SPS configuration is larger than or equal to a time difference between a slot of the second PUCCH and a slot of a respective first SPS PDSCH reception. a processor; and a communication module, wherein the processor is configured to: receive semi-persistent scheduling physical downlink shared channels, SPS PDSCHs, configured by SPS configurations, each of the SPS configurations including a respective maximum deferral duration, generate first hybrid automatic repeat request acknowledgement, HARQ-ACK, information for the SPS PDSCHs, determine a first physical uplink control channel, PUCCH, resource for transmitting a first PUCCH with the first HARQ-ACK information, and when the first PUCCH resource overlaps with at least one of a semi-static downlink symbol, a symbol for synchronization signal/physical broadcast channel, SSB, or a symbol for control resource set #0, CORESET#0, defer a transmission of second HARQ-ACK information to a second PUCCH, wherein the second HARQ-ACK information includes HARQ-ACK information corresponding to at least one first SPS PDSCH of the SPS PDSCHs, among the first HARQ-ACK information, and wherein each of the at least one first SPS PDSCH satisfies: a maximum deferral duration of a corresponding SPS configuration is larger than or equal to a time difference between a slot of the second PUCCH and a slot of a respective first SPS PDSCH reception. receive semi-persistent scheduling physical downlink shared channels, SPS PDSCHs, configured by SPS configurations, each of the SPS configurations including a respective maximum deferral duration, generate first hybrid automatic repeat request acknowledgement, HARQ-ACK, information for the SPS PDSCHs, determine a first physical uplink control channel, PUCCH, resource for transmitting a first PUCCH with the first HARQ-ACK information, and when the first PUCCH resource overlaps with at least one of a semi-static downlink symbol, a symbol for synchronization signal/physical broadcast channel, SSB, or a symbol for control resource set #0, CORESET#0, defer a transmission of second HARQ-ACK information to a second PUCCH, wherein the second HARQ-ACK information includes HARQ-ACK information corresponding to at least one first SPS PDSCH of the SPS PDSCHs, among the first HARQ-ACK information, and wherein each of the at least one first SPS PDSCH satisfies: a maximum deferral duration of a corresponding SPS configuration is larger than or equal to a time difference between a slot of the second PUCCH and a slot of a respective first SPS PDSCH reception.