diff --git a/lib/libc/stdlib/imaxdiv.c b/lib/libc/stdlib/imaxdiv.c
index bf9737a3c47..a8b4df2f390 100644
--- a/lib/libc/stdlib/imaxdiv.c
+++ b/lib/libc/stdlib/imaxdiv.c
@@ -28,7 +28,6 @@
 
 #include <inttypes.h>
 
-/* See comments in div.c for implementation details. */
 imaxdiv_t
 imaxdiv(intmax_t numer, intmax_t denom)
 {
diff --git a/lib/libc/stdlib/ldiv.c b/lib/libc/stdlib/ldiv.c
index 4c73bcc14af..7b785ef66c1 100644
--- a/lib/libc/stdlib/ldiv.c
+++ b/lib/libc/stdlib/ldiv.c
@@ -39,8 +39,6 @@ ldiv(long num, long denom)
 {
 	ldiv_t r;
 
-	/* see div.c for comments */
-
 	r.quot = num / denom;
 	r.rem = num % denom;
 
diff --git a/lib/libc/stdlib/lldiv.c b/lib/libc/stdlib/lldiv.c
index 6feeb74bacd..cdce0a4f6a2 100644
--- a/lib/libc/stdlib/lldiv.c
+++ b/lib/libc/stdlib/lldiv.c
@@ -28,7 +28,6 @@
 
 #include <stdlib.h>
 
-/* See comments in div.c for implementation details. */
 lldiv_t
 lldiv(long long numer, long long denom)
 {