diff --git a/src/install.sh b/src/install.sh
index 5db8be7..613ee7a 100644
--- a/src/install.sh
+++ b/src/install.sh
@@ -270,7 +270,7 @@ downloadImage() {
   local iso="$1"
   local version="$2"
   local tried="n"
-  local url rc desc
+  local url desc
 
   if [[ "${version,,}" == "http"* ]]; then