A method performed by a wireless device , the method being for handling uplink communication to a network node , the wireless device and the network node operating in a wireless communications network , the method comprising: - obtaining a configuration from a first network node , the configuration configuring the wireless device with a set of uplink time-frequency resources to perform random access for data transmission in inactive mode, wherein a size of a buffer for the data transmission of the wireless device is smaller than a threshold, wherein the set of uplink time-frequency resources are allocated in at least one second bandwidth part, BWP, the at least one second BWP being different from a first BWP already allocated to the wireless device , wherein the obtaining is in a first cell , wherein the wireless device enters a second cell , and wherein the method further comprises: - determining whether or not the configuration applies in the second cell , and wherein at least one of: the wireless device determines that the configuration is not to be applied in the second cell , and wherein the method further comprises: - refraining from using the configuration in the second cell , and the wireless device determines that the configuration applies in the second cell , and wherein the method further comprises: - setting the second BWP as active BWP when a random access procedure is triggered for data transmission, wherein a size of a buffer for a further data transmission of the wireless device is smaller than the threshold. - obtaining a configuration from a first network node , the configuration configuring the wireless device with a set of uplink time-frequency resources to perform random access for data transmission in inactive mode, wherein a size of a buffer for the data transmission of the wireless device is smaller than a threshold, wherein the set of uplink time-frequency resources are allocated in at least one second bandwidth part, BWP, the at least one second BWP being different from a first BWP already allocated to the wireless device , - determining whether or not the configuration applies in the second cell , and wherein at least one of: the wireless device determines that the configuration is not to be applied in the second cell , and wherein the method further comprises: - refraining from using the configuration in the second cell , and the wireless device determines that the configuration applies in the second cell , and wherein the method further comprises: - setting the second BWP as active BWP when a random access procedure is triggered for data transmission, wherein a size of a buffer for a further data transmission of the wireless device is smaller than the threshold. the wireless device determines that the configuration is not to be applied in the second cell , and wherein the method further comprises: - refraining from using the configuration in the second cell , and - refraining from using the configuration in the second cell , and the wireless device determines that the configuration applies in the second cell , and wherein the method further comprises: - setting the second BWP as active BWP when a random access procedure is triggered for data transmission, wherein a size of a buffer for a further data transmission of the wireless device is smaller than the threshold. - setting the second BWP as active BWP when a random access procedure is triggered for data transmission, wherein a size of a buffer for a further data transmission of the wireless device is smaller than the threshold. <EOS>