diff --git a/collectd/collectd_facts b/collectd/collectd_facts
index e91024d72c4594469d4ee0dbdf0c2b5144e91643..1637f105c930870d6056b6d10a29b8fbbf6d8232 100755
--- a/collectd/collectd_facts
+++ b/collectd/collectd_facts
@@ -7,6 +7,6 @@ fail ()
     exit
 }
 
-which collectd || fail "Can't find collectd executable."
+which collectd 2>&1 > /dev/null || fail "Can't find collectd executable."
 
-collectd -h | sed -n 's/[a-zA-Z ]*\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/{"changed": false, "ansible_facts": {"collectd": {"major":\1, "minor":\2, "patch":\3}}}/p'
+collectd -h 2>&1 | sed -n 's/[a-zA-Z ]*\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/{"changed": false, "ansible_facts": {"collectd": {"major":\1, "minor":\2, "patch":\3}}}/p'
diff --git a/nginx/nginx_facts b/nginx/nginx_facts
index 349a3ad5ae5b1f03ec0607ac18baf6029b8f23c6..1c37c9b657ef66823978ddb0d8bf92172f7c1d4c 100755
--- a/nginx/nginx_facts
+++ b/nginx/nginx_facts
@@ -7,6 +7,6 @@ fail ()
     exit
 }
 
-which nginx || fail "Can't find nginx executable."
+which nginx 2>&1 > /dev/null || fail "Can't find nginx executable."
 
-nginx -v 2>&1 | sed -n 's/[a-zA-Z :\/]*\([0-9]*\)\.\([0-9]*\)\.\([0-9]\)*/{"changed": false, "ansible_facts": {"nginx": {"major":\1, "minor":\2, "patch":\3, "version":"\1.\2.\3"}}}/gp'
+nginx -v 2>&1 | sed -n 's/[a-zA-Z :\/]*\([0-9]*\)\.\([0-9]*\)\.\([0-9]\)*.*$/{"changed": false, "ansible_facts": {"nginx": {"major":\1, "minor":\2, "patch":\3, "version":"\1.\2.\3"}}}/gp'