diff --git a/libc/bionic/pthread_cond.cpp b/libc/bionic/pthread_cond.cpp
index c9b16dc..e623b62 100644
--- a/libc/bionic/pthread_cond.cpp
+++ b/libc/bionic/pthread_cond.cpp
@@ -30,7 +30,6 @@
 
 #include <errno.h>
 #include <limits.h>
-#include <sys/atomics.h>
 #include <sys/mman.h>
 #include <time.h>
 #include <unistd.h>
diff --git a/libc/bionic/pthread_mutex.cpp b/libc/bionic/pthread_mutex.cpp
index 9fd5d32..27ed3e1 100644
--- a/libc/bionic/pthread_mutex.cpp
+++ b/libc/bionic/pthread_mutex.cpp
@@ -30,7 +30,6 @@
 
 #include <errno.h>
 #include <limits.h>
-#include <sys/atomics.h>
 #include <sys/mman.h>
 #include <unistd.h>
 
diff --git a/libc/bionic/semaphore.c b/libc/bionic/semaphore.c
index 28fcb1b..b12a37d 100644
--- a/libc/bionic/semaphore.c
+++ b/libc/bionic/semaphore.c
@@ -28,7 +28,6 @@
 #include <semaphore.h>
 #include <errno.h>
 #include <sys/time.h>
-#include <sys/atomics.h>
 #include <time.h>
 #include <limits.h>
 
diff --git a/linker/linker.cpp b/linker/linker.cpp
index 9f458b4..ca2601a 100644
--- a/linker/linker.cpp
+++ b/linker/linker.cpp
@@ -34,7 +34,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sys/atomics.h>
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <unistd.h>