diff --git a/libc/include/errno.h b/libc/include/errno.h
index fa751e89..c5185e06 100644
--- a/libc/include/errno.h
+++ b/libc/include/errno.h
@@ -1,4 +1,4 @@
-/* errno.h: Error management header. */
+/* errno.h: Error management. */
 
 #ifndef _ERRNO_H
 #define _ERRNO_H
diff --git a/libc/include/stdio.h b/libc/include/stdio.h
index 25d99540..3726a8ca 100644
--- a/libc/include/stdio.h
+++ b/libc/include/stdio.h
@@ -1,4 +1,4 @@
-/* stdio.h: Standard input/output header. */
+/* stdio.h: Standard input/output. */
 
 #ifndef _STDIO_H
 #define _STDIO_H
diff --git a/libc/include/stdlib.h b/libc/include/stdlib.h
index 8f8cbf07..fc63632d 100644
--- a/libc/include/stdlib.h
+++ b/libc/include/stdlib.h
@@ -1,4 +1,4 @@
-/* stdlib.h: General utilities header. */
+/* stdlib.h: General utilities. */
 
 #ifndef _STDLIB_H
 #define _STDLIB_H
diff --git a/libc/include/string.h b/libc/include/string.h
index c2c59102..37a0f299 100644
--- a/libc/include/string.h
+++ b/libc/include/string.h
@@ -1,4 +1,4 @@
-/* string.h: String manipulation header. */
+/* string.h: String manipulation. */
 
 #ifndef _STRING_H
 #define _STRING_H