diff --git a/meta_handler.c b/meta_handler.c
index 3522122..cfb8ac3 100644
--- a/meta_handler.c
+++ b/meta_handler.c
@@ -285,7 +285,7 @@ meta_handler_init(struct meta_handler *mh, uint16_t port, const char* ip4addr)
 void
 meta_handler_destroy(struct meta_handler *mh)
 {
-	if(mh->tid!=NULL){
+	if(mh->tid){
 		pthread_cancel(mh->tid);
 		pthread_join(mh->tid, NULL);
 	}	
diff --git a/scheduler.c b/scheduler.c
index e07f2b0..b75246d 100644
--- a/scheduler.c
+++ b/scheduler.c
@@ -248,7 +248,7 @@ sched_init(struct scheduler* sched, char* config_filepath)
 void
 sched_cleanup(struct scheduler* sched)
 {
-	if(sched->cfg!=NULL)
+	if(sched->cfg)
 		cfg_cleanup(sched->cfg);
-	sched->cfg=NULL;	
+	sched->cfg = NULL;
 }