diff --git a/sys/amd64/linux/syscalls.master b/sys/amd64/linux/syscalls.master
index 437066d1655..8e12a539b87 100644
--- a/sys/amd64/linux/syscalls.master
+++ b/sys/amd64/linux/syscalls.master
@@ -32,13 +32,9 @@
 #include <sys/param.h>
 #include <sys/sysent.h>
 #include <sys/sysproto.h>
-#include <compat/linux/linux_sysproto.h>
 #include <amd64/linux/linux.h>
 #include <amd64/linux/linux_proto.h>
 
-; Isn't pretty, but there seems to be no other way to trap nosys
-#define	nosys	linux_nosys
-
 0	AUE_NULL	NOPROTO {
 		int read(
 		    int fd,
@@ -2191,6 +2187,5 @@
 453	AUE_NULL		STD {
 		int linux_map_shadow_stack(void);
 	}
-; please, keep this line at the end.
-454	AUE_NULL        UNIMPL  nosys
+
 ; vim: syntax=off
diff --git a/sys/amd64/linux32/syscalls.master b/sys/amd64/linux32/syscalls.master
index 32ed678fe0c..7d796df1aed 100644
--- a/sys/amd64/linux32/syscalls.master
+++ b/sys/amd64/linux32/syscalls.master
@@ -32,14 +32,10 @@
 #include <sys/param.h>
 #include <sys/sysent.h>
 #include <sys/sysproto.h>
-#include <compat/linux/linux_sysproto.h>
 #include <compat/freebsd32/freebsd32_util.h>
 #include <amd64/linux32/linux.h>
 #include <amd64/linux32/linux32_proto.h>
 
-; Isn't pretty, but there seems to be no other way to trap nosys
-#define	nosys	linux_nosys
-
 0	AUE_NULL	UNIMPL	setup
 1	AUE_EXIT	STD {
 		void linux_exit(
@@ -2616,6 +2612,5 @@
 452	AUE_NULL		STD {
 		int linux_fchmodat2(void);
 	}
- ; please, keep this line at the end.
-453	AUE_NULL        UNIMPL  nosys
+
  ; vim: syntax=off
diff --git a/sys/arm64/linux/syscalls.master b/sys/arm64/linux/syscalls.master
index 9ba548359c4..61c7499d57b 100644
--- a/sys/arm64/linux/syscalls.master
+++ b/sys/arm64/linux/syscalls.master
@@ -9,13 +9,9 @@
 #include <sys/param.h>
 #include <sys/sysent.h>
 #include <sys/sysproto.h>
-#include <compat/linux/linux_sysproto.h>
 #include <arm64/linux/linux.h>
 #include <arm64/linux/linux_proto.h>
 
-; Isn't pretty, but there seems to be no other way to trap nosys
-#define	nosys	linux_nosys
-
 0	AUE_NULL	UNIMPL	linux_io_setup
 1	AUE_NULL	UNIMPL	linux_io_destroy
 2	AUE_NULL	UNIMPL	linux_io_submit
@@ -1865,6 +1861,5 @@
 452	AUE_NULL		STD {
 		int linux_fchmodat2(void);
 	}
- ; please, keep this line at the end.
-453	AUE_NULL        UNIMPL  nosys
+
  ; vim: syntax=off
diff --git a/sys/i386/linux/syscalls.master b/sys/i386/linux/syscalls.master
index 3f37cc2fc48..e3c39e50986 100644
--- a/sys/i386/linux/syscalls.master
+++ b/sys/i386/linux/syscalls.master
@@ -32,13 +32,9 @@
 #include <sys/param.h>
 #include <sys/sysent.h>
 #include <sys/sysproto.h>
-#include <compat/linux/linux_sysproto.h>
 #include <i386/linux/linux.h>
 #include <i386/linux/linux_proto.h>
 
-; Isn't pretty, but there seems to be no other way to trap nosys
-#define	nosys	linux_nosys
-
 0	AUE_NULL	UNIMPL	setup
 1	AUE_EXIT	STD {
 		void linux_exit(
@@ -2628,6 +2624,5 @@
 452	AUE_NULL		STD {
 		int linux_fchmodat2(void);
 	}
- ; please, keep this line at the end.
-453	AUE_NULL        UNIMPL  nosys
+
  ; vim: syntax=off