diff --git a/lab_5/Makefile b/lab_5/Makefile
index 461eb38..7e9a8b3 100644
--- a/lab_5/Makefile
+++ b/lab_5/Makefile
@@ -1,5 +1,3 @@
-# Makefile for lab 10.5 - POSIX message queues
-
 CC = gcc
 CFLAGS = -Wall -Wextra -std=c99 -g
 LDFLAGS_MQ = -lrt
diff --git a/lab_5/common.h b/lab_5/common.h
index db2f410..0ddc024 100644
--- a/lab_5/common.h
+++ b/lab_5/common.h
@@ -1,4 +1,3 @@
-// common.h
 #pragma once
 #include <sys/types.h>