diff --git a/run.sh b/run.sh
index 8b11578..bf5dc0b 100755
--- a/run.sh
+++ b/run.sh
@@ -323,6 +323,13 @@ vm_destroy() {
     virsh -c "$LIBVIRT_URI" destroy "$VM_NAME" 2>/dev/null || true
     virsh -c "$LIBVIRT_URI" undefine "$VM_NAME" --nvram 2>/dev/null || true
     rm -f "$VM_DISK_PATH" "$VM_ISO_PATH" "/tmp/${VM_NAME}.xml" "/tmp/${VM_NAME}_VARS.fd"
+    
+    # Also delete ISO to avoid confusion over build status
+    if [[ -f "$ISO_PATH" ]]; then
+        log_info "Removing ISO: $ISO_PATH"
+        rm -f "$ISO_PATH" "${ISO_PATH}.md5" "${ISO_PATH}.sha256"
+    fi
+    
     log_info "Cleanup complete"
 }