diff --git a/include/cron.php b/include/cron.php
index 93ea167c38..ca9b5dff25 100644
--- a/include/cron.php
+++ b/include/cron.php
@@ -222,7 +222,7 @@ function cron_poll_contacts($argc, $argv) {
 				$contact['priority'] = 2;
 			}
 
-			if($contact['subhub'] AND in_array($contact['network'], array(NETWORK_DFRN, NETWORK_ZOT, NETWORK_OSTATUS))) {
+			if ($contact['subhub'] AND in_array($contact['network'], array(NETWORK_DFRN, NETWORK_ZOT, NETWORK_OSTATUS))) {
 				// We should be getting everything via a hub. But just to be sure, let's check once a day.
 				// (You can make this more or less frequent if desired by setting 'pushpoll_frequency' appropriately)
 				// This also lets us update our subscription to the hub, and add or replace hubs in case it
diff --git a/include/poller.php b/include/poller.php
index 3124c40a7a..5560b3340e 100644
--- a/include/poller.php
+++ b/include/poller.php
@@ -397,8 +397,9 @@ function poller_kill_stale_workers() {
 					dbesc(datetime_convert()),
 					intval(PRIORITY_NEGLIGIBLE),
 					intval($pid["pid"]));
-			} else
+			} else {
 				logger("Worker process ".$pid["pid"]." (".implode(" ", $argv).") now runs for ".round($duration)." of ".$max_duration." allowed minutes. That's okay.", LOGGER_DEBUG);
+			}
 		}
 	}
 }