diff --git a/linux-user/alpha/target_fcntl.h b/linux-user/alpha/target_fcntl.h
index 2617e73472..e16ed1d415 100644
--- a/linux-user/alpha/target_fcntl.h
+++ b/linux-user/alpha/target_fcntl.h
@@ -33,8 +33,6 @@
 #define TARGET_F_RDLCK         1
 #define TARGET_F_WRLCK         2
 #define TARGET_F_UNLCK         8
-#define TARGET_F_EXLCK         16
-#define TARGET_F_SHLCK         32
 
 #include "../generic/fcntl.h"
 #endif
diff --git a/linux-user/generic/fcntl.h b/linux-user/generic/fcntl.h
index c85c5b9fed..4568d1f42b 100644
--- a/linux-user/generic/fcntl.h
+++ b/linux-user/generic/fcntl.h
@@ -119,11 +119,6 @@ struct target_f_owner_ex {
 #define TARGET_F_UNLCK         2
 #endif
 
-#ifndef TARGET_F_EXLCK
-#define TARGET_F_EXLCK         4
-#define TARGET_F_SHLCK         8
-#endif
-
 #ifndef TARGET_HAVE_ARCH_STRUCT_FLOCK
 #ifndef TARGET_ARCH_FLOCK_PAD
 #define TARGET_ARCH_FLOCK_PAD
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 5d482dcbef..34760779c8 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -6679,8 +6679,6 @@ static int target_to_host_fcntl_cmd(int cmd)
     TRANSTBL_CONVERT(F_RDLCK); \
     TRANSTBL_CONVERT(F_WRLCK); \
     TRANSTBL_CONVERT(F_UNLCK); \
-    TRANSTBL_CONVERT(F_EXLCK); \
-    TRANSTBL_CONVERT(F_SHLCK); \
     }
 
 static int target_to_host_flock(int type)