diff --git a/sysupgrade.sh b/sysupgrade.sh
index 2434065..191f3da 100644
--- a/sysupgrade.sh
+++ b/sysupgrade.sh
@@ -432,6 +432,7 @@ sysupgrade_clean() {
 
     shtk_cli_info "Cleaning downloaded files"
     rm -f "$(shtk_config_get CACHEDIR)"/*.*gz*
+    rm -f "$(shtk_config_get CACHEDIR)"/*.${arch_ext}*
 }