diff --git a/event-common/src/main/java/org/xbib/event/timer/TimerEventManagerService.java b/event-common/src/main/java/org/xbib/event/timer/TimerEventManagerService.java
index 509b89a..451efc6 100644
--- a/event-common/src/main/java/org/xbib/event/timer/TimerEventManagerService.java
+++ b/event-common/src/main/java/org/xbib/event/timer/TimerEventManagerService.java
@@ -29,7 +29,6 @@ public class TimerEventManagerService implements EventManagerService {
     public TimerEventManagerService() {
     }
 
-    @SuppressWarnings("unchecked")
     @Override
     public TimerEventManagerService init(EventManager eventManager) {
         Settings settings = eventManager.getSettings();
@@ -50,22 +49,22 @@ public class TimerEventManagerService implements EventManagerService {
         return this;
     }
 
-    public boolean publish(String service,
+    public boolean publish(String name,
                            String timeSpec,
                            Payload payload) throws ParseException, IOException {
-        if (services.containsKey(service)) {
+        if (services.containsKey(name)) {
             Span span = Chronic.parse(timeSpec);
             if (span != null) {
                 ZonedDateTime zonedDateTime = span.getBeginCalendar();
-                services.get(service).schedule(zonedDateTime.toInstant(), payload);
+                services.get(name).schedule(zonedDateTime.toInstant(), payload);
                 logger.log(Level.INFO, "scheduled to " + zonedDateTime);
             } else {
-                logger.log(Level.INFO, "timer event key " + service + ": can not understand time spec " + timeSpec);
+                logger.log(Level.INFO, "timer event key " + name + ": can not understand time spec " + timeSpec);
                 return false;
             }
             return true;
         } else {
-            logger.log(Level.SEVERE, "unknown timer event key: " + service);
+            logger.log(Level.SEVERE, "unknown timer event key: " + name);
         }
         return false;
     }