Index: uspace/srv/devmap/devmap.c
===================================================================
--- uspace/srv/devmap/devmap.c	(revision 991f645937e5e281d6996ad4623f9ab33c71916d)
+++ uspace/srv/devmap/devmap.c	(revision 5587cf734004dfd2d781ebd8e5af563d93e1bf23)
@@ -1052,6 +1052,5 @@
 			break;
 		default:
-			if (!(callid & IPC_CALLID_NOTIFICATION))
-				ipc_answer_0(callid, ENOENT);
+			ipc_answer_0(callid, ENOENT);
 		}
 	}
@@ -1111,6 +1110,5 @@
 			break;
 		default:
-			if (!(callid & IPC_CALLID_NOTIFICATION))
-				ipc_answer_0(callid, ENOENT);
+			ipc_answer_0(callid, ENOENT);
 		}
 	}