diff --git a/package/network/config/wifi-scripts/files-ucode/usr/share/ucode/iwinfo.uc b/package/network/config/wifi-scripts/files-ucode/usr/share/ucode/iwinfo.uc
index 4ce45b21f1c..ff878cfebb7 100644
--- a/package/network/config/wifi-scripts/files-ucode/usr/share/ucode/iwinfo.uc
+++ b/package/network/config/wifi-scripts/files-ucode/usr/share/ucode/iwinfo.uc
@@ -311,16 +311,16 @@ export function assoclist(dev) {
 			snr: station.sta_info.signal_avg - ifaces[dev].noise,
 			inactive_time: station.sta_info.inactive_time,
 			rx: {
-				bitrate: format_rate(station.sta_info.rx_bitrate.bitrate),
-				bitrate_raw: station.sta_info.rx_bitrate.bitrate,
-				packets: station.sta_info.rx_packets,
-				flags: assoc_flags(station.sta_info.rx_bitrate),
+				bitrate: format_rate(station.sta_info.rx_bitrate?.bitrate ?? 0),
+				bitrate_raw: station.sta_info.rx_bitrate?.bitrate ?? 0,
+				packets: station.sta_info.rx_packets ?? 0,
+				flags: assoc_flags(station.sta_info.rx_bitrate ?? {}),
 			},
 			tx: {
-				bitrate: format_rate(station.sta_info.tx_bitrate.bitrate),
-				bitrate_raw: station.sta_info.tx_bitrate.bitrate,
-				packets: station.sta_info.tx_packets,
-				flags: assoc_flags(station.sta_info.tx_bitrate),
+				bitrate: format_rate(station.sta_info.tx_bitrate?.bitrate ?? 0),
+				bitrate_raw: station.sta_info.tx_bitrate?.bitrate ?? 0,
+				packets: station.sta_info.tx_packets ?? 0,
+				flags: assoc_flags(station.sta_info.tx_bitrate ?? {}),
 			},
 			expected_throughput: station.sta_info.expected_throughput ?? 'unknown',
 		};