diff --git a/src/api/ipc.c b/src/api/ipc.c
index 0ab9338..849c755 100644
--- a/src/api/ipc.c
+++ b/src/api/ipc.c
@@ -85,8 +85,8 @@ int ipc_send(l4id_t recv_tid)
 
 				/* Do the work */
 				ipc_msg_copy(sleeper, current);
-				printk("%s: (%d) Waking up (%d)\n", __FUNCTION__,
-				       current->tid, sleeper->tid);
+				//printk("%s: (%d) Waking up (%d)\n", __FUNCTION__,
+				//       current->tid, sleeper->tid);
 
 				/* Wake it up, we can yield here. */
 				sched_resume_task(sleeper);
@@ -100,7 +100,7 @@ int ipc_send(l4id_t recv_tid)
 	list_add_tail(&wq.task_list, &wqhs->task_list);
 	sched_notify_sleep(current);
 	need_resched = 1;
-	printk("%s: (%d) waiting for (%d)\n", __FUNCTION__, current->tid, recv_tid);
+	// printk("%s: (%d) waiting for (%d)\n", __FUNCTION__, current->tid, recv_tid);
 	spin_unlock(&wqhr->slock);
 	spin_unlock(&wqhs->slock);
 	return 0;
@@ -133,8 +133,8 @@ int ipc_recv(l4id_t senderid)
 
 				/* Do the work */
 				ipc_msg_copy(current, sleeper);
-				printk("%s: (%d) Waking up (%d)\n", __FUNCTION__,
-				       current->tid, sleeper->tid);
+				// printk("%s: (%d) Waking up (%d)\n", __FUNCTION__,
+				//       current->tid, sleeper->tid);
 
 				/* Wake it up */
 				sched_resume_task(sleeper);
@@ -149,7 +149,7 @@ int ipc_recv(l4id_t senderid)
 	list_add_tail(&wq.task_list, &wqhr->task_list);
 	sched_notify_sleep(current);
 	need_resched = 1;
-	printk("%s: (%d) waiting for (%d) \n", __FUNCTION__, current->tid, current->senderid);
+	// printk("%s: (%d) waiting for (%d) \n", __FUNCTION__, current->tid, current->senderid);
 	spin_unlock(&wqhr->slock);
 	spin_unlock(&wqhs->slock);
 	return 0;
diff --git a/tasks/fs0/src/syscalls.c b/tasks/fs0/src/syscalls.c
index 3867f3d..fc1eaaf 100644
--- a/tasks/fs0/src/syscalls.c
+++ b/tasks/fs0/src/syscalls.c
@@ -30,7 +30,7 @@ int pager_sys_open(l4id_t sender, int fd, unsigned long vnum, unsigned long size
 {
 	int err;
 
-	printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+	//	printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
 
 	l4_save_ipcregs();
 
@@ -106,11 +106,10 @@ int pager_sys_close(l4id_t sender, l4id_t closer, int fd)
 	struct tcb *task;
 	int err;
 
-	printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+	// printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
 
 	BUG_ON(!(task = find_task(closer)));
 
-	printf("Deleting fd: %d\n", fd);
 	if ((err = id_del(task->fdpool, fd)) < 0) {
 		printf("%s: Error releasing fd identifier.\n",
 		       __FUNCTION__);
@@ -136,7 +135,8 @@ int sys_open(l4id_t sender, const char *pathname, int flags, unsigned int mode)
 	int fd;
 	int retval, err;
 
-	printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+	// printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+
 	/* Get the task */
 	BUG_ON(!(task = find_task(sender)));
 
@@ -342,7 +342,8 @@ int pager_sys_read(l4id_t sender, unsigned long vnum, unsigned long f_offset,
 	struct vnode *v;
 	int err, retval = 0;
 
-	printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+	// printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+
 	if (sender != PAGER_TID) {
 		retval = -EINVAL;
 		goto out;
@@ -376,7 +377,8 @@ int pager_update_stats(l4id_t sender, unsigned long vnum,
 	struct vnode *v;
 	int retval = 0;
 
-	printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+	// printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+
 	if (sender != PAGER_TID) {
 		retval = -EINVAL;
 		goto out;
@@ -409,7 +411,8 @@ int pager_sys_write(l4id_t sender, unsigned long vnum, unsigned long f_offset,
 	struct vnode *v;
 	int err, retval = 0;
 
-	printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+	// printf("%s/%s\n", __TASKNAME__, __FUNCTION__);
+
 	if (sender != PAGER_TID) {
 		retval = -EINVAL;
 		goto out;
@@ -441,9 +444,9 @@ int pager_sys_write(l4id_t sender, unsigned long vnum, unsigned long f_offset,
 	}
 
 out:
-	printf("%s/%s: Returning ipc result.\n", __TASKNAME__, __FUNCTION__);
+	// printf("%s/%s: Returning ipc result.\n", __TASKNAME__, __FUNCTION__);
 	l4_ipc_return(retval);
-	printf("%s/%s: Done.\n", __TASKNAME__, __FUNCTION__);
+	// printf("%s/%s: Done.\n", __TASKNAME__, __FUNCTION__);
 	return 0;
 }
 
diff --git a/tasks/mm0/src/file.c b/tasks/mm0/src/file.c
index e15d493..9b771fa 100644
--- a/tasks/mm0/src/file.c
+++ b/tasks/mm0/src/file.c
@@ -246,7 +246,7 @@ int vfs_close(l4id_t sender, int fd)
 {
 	int err;
 
-	printf("%s/%s Sending to %d\n", __TASKNAME__, __FUNCTION__, VFS_TID);
+	// printf("%s/%s Sending to %d\n", __TASKNAME__, __FUNCTION__, VFS_TID);
 	l4_save_ipcregs();
 
 	write_mr(L4SYS_ARG0, sender);
@@ -256,7 +256,7 @@ int vfs_close(l4id_t sender, int fd)
 		printf("%s: L4 IPC Error: %d.\n", __FUNCTION__, err);
 		return err;
 	}
-	printf("%s/%s Received from %d\n", __TASKNAME__, __FUNCTION__, VFS_TID);
+	// printf("%s/%s Received from %d\n", __TASKNAME__, __FUNCTION__, VFS_TID);
 
 	/* Check if syscall was successful */
 	if ((err = l4_get_retval()) < 0) {
@@ -360,8 +360,8 @@ int fd_close(l4id_t sender, int fd)
 	/* Get the task */
 	BUG_ON(!(task = find_task(sender)));
 
-	printf("%s: Closing fd: %d on task %d\n", __FUNCTION__,
-	       fd, task->tid);
+	// printf("%s: Closing fd: %d on task %d\n", __FUNCTION__,
+	//       fd, task->tid);
 	if ((err = vfs_close(task->tid, fd)) < 0)
 		return err;
 
diff --git a/tasks/mm0/src/task.c b/tasks/mm0/src/task.c
index 4e11f63..643ac0f 100644
--- a/tasks/mm0/src/task.c
+++ b/tasks/mm0/src/task.c
@@ -442,7 +442,7 @@ int start_boot_tasks(struct initdata *initdata)
 			break;
 	} while (1);
 
-	/* MM0 needs partial initialisation, since its already running. */
+	/* MM0 needs partial initialisation since it's already running. */
 	printf("%s: Initialising mm0 tcb.\n", __TASKNAME__);
 	ids.tid = PAGER_TID;
 	ids.spid = PAGER_TID;