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 7fa5291de19..3dfad25523b 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
@@ -344,6 +344,9 @@ function hwmodelist(name) {
 }
 
 export function assoclist(dev) {
+	if (!ifaces[dev])
+		return {};
+
 	let stations = ifaces[dev].assoclist;
 	let ret = {};