diff --git a/functions.sh b/functions.sh
index 9f5e2db..28b713d 100644
--- a/functions.sh
+++ b/functions.sh
@@ -275,5 +275,5 @@ function serviceIsEnabled {
 function okIfCurl {
    url=$1
    shift
-   if ( curl -q  "${url}" | grep -q "$@" ) ; then echo -ne "1;" ; else echo -ne "0;" ; fi
+   if ( curl -q --silent  "${url}" | grep -qE "$@" ) ; then echo -ne "1;" ; else echo -ne "0;" ; fi
 }