diff --git a/builder/image-ros.sh b/builder/image-ros.sh
index 02dfdecc6..93015824b 100755
--- a/builder/image-ros.sh
+++ b/builder/image-ros.sh
@@ -184,7 +184,7 @@ EOF
 # Restore original sources.list
 #mv /var/sources.list.bak /etc/apt/sources.list
 # Clean apt cache
-apt-get clean -qq > /dev/null
+# apt-get clean -qq > /dev/null
 # Remove local mirror repository key
 #apt-key del COEX-MIRROR