diff --git a/sys/arm64/arm64/vm_machdep.c b/sys/arm64/arm64/vm_machdep.c
index 6794b1b411e2..3b6891496e68 100644
--- a/sys/arm64/arm64/vm_machdep.c
+++ b/sys/arm64/arm64/vm_machdep.c
@@ -35,6 +35,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/sf_buf.h>
 #include <sys/signal.h>
 #include <sys/unistd.h>
+#include <sys/taskqueue.h>
 
 #include <vm/vm.h>
 #include <vm/vm_page.h>
diff --git a/sys/mips/mips/vm_machdep.c b/sys/mips/mips/vm_machdep.c
index f952eccbe777..03fc60e36ccc 100644
--- a/sys/mips/mips/vm_machdep.c
+++ b/sys/mips/mips/vm_machdep.c
@@ -56,6 +56,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/kernel.h>
 #include <sys/sysctl.h>
 #include <sys/unistd.h>
+#include <sys/taskqueue.h>
 
 #include <machine/cache.h>
 #include <machine/clock.h>
diff --git a/sys/riscv/riscv/vm_machdep.c b/sys/riscv/riscv/vm_machdep.c
index 62e466f9e19a..0f652501a67a 100644
--- a/sys/riscv/riscv/vm_machdep.c
+++ b/sys/riscv/riscv/vm_machdep.c
@@ -42,6 +42,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/sf_buf.h>
 #include <sys/signal.h>
 #include <sys/unistd.h>
+#include <sys/taskqueue.h>
 
 #include <vm/vm.h>
 #include <vm/vm_page.h>