diff --git a/projects/ATV/linux/linux.i386.conf b/projects/ATV/linux/linux.i386.conf
index 8990912036..25a2edd91f 100644
--- a/projects/ATV/linux/linux.i386.conf
+++ b/projects/ATV/linux/linux.i386.conf
@@ -3040,7 +3040,7 @@ CONFIG_F2FS_FS=y
 CONFIG_F2FS_STAT_FS=y
 # CONFIG_F2FS_FS_XATTR is not set
 CONFIG_F2FS_CHECK_FS=y
-# CONFIG_EFIVAR_FS is not set
+CONFIG_EFIVAR_FS=y
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V2=y
diff --git a/projects/Generic/linux/linux.i386.conf b/projects/Generic/linux/linux.i386.conf
index dbc4a42548..788f29ecbb 100644
--- a/projects/Generic/linux/linux.i386.conf
+++ b/projects/Generic/linux/linux.i386.conf
@@ -3592,7 +3592,7 @@ CONFIG_F2FS_FS=y
 CONFIG_F2FS_STAT_FS=y
 # CONFIG_F2FS_FS_XATTR is not set
 CONFIG_F2FS_CHECK_FS=y
-# CONFIG_EFIVAR_FS is not set
+CONFIG_EFIVAR_FS=y
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V2=y
diff --git a/projects/Generic/linux/linux.x86_64.conf b/projects/Generic/linux/linux.x86_64.conf
index 694b81ac87..05ff20fb3f 100644
--- a/projects/Generic/linux/linux.x86_64.conf
+++ b/projects/Generic/linux/linux.x86_64.conf
@@ -3567,7 +3567,7 @@ CONFIG_F2FS_FS=y
 CONFIG_F2FS_STAT_FS=y
 # CONFIG_F2FS_FS_XATTR is not set
 CONFIG_F2FS_CHECK_FS=y
-# CONFIG_EFIVAR_FS is not set
+CONFIG_EFIVAR_FS=y
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V2=y
diff --git a/projects/Virtual/linux/linux.i386.conf b/projects/Virtual/linux/linux.i386.conf
index 0af9404ded..df20c58704 100644
--- a/projects/Virtual/linux/linux.i386.conf
+++ b/projects/Virtual/linux/linux.i386.conf
@@ -3592,7 +3592,7 @@ CONFIG_F2FS_FS=y
 CONFIG_F2FS_STAT_FS=y
 # CONFIG_F2FS_FS_XATTR is not set
 CONFIG_F2FS_CHECK_FS=y
-# CONFIG_EFIVAR_FS is not set
+CONFIG_EFIVAR_FS=y
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V2=y
diff --git a/projects/Virtual/linux/linux.x86_64.conf b/projects/Virtual/linux/linux.x86_64.conf
index 6fba72b6e2..8ab341f6f1 100644
--- a/projects/Virtual/linux/linux.x86_64.conf
+++ b/projects/Virtual/linux/linux.x86_64.conf
@@ -3567,7 +3567,7 @@ CONFIG_F2FS_FS=y
 CONFIG_F2FS_STAT_FS=y
 # CONFIG_F2FS_FS_XATTR is not set
 CONFIG_F2FS_CHECK_FS=y
-# CONFIG_EFIVAR_FS is not set
+CONFIG_EFIVAR_FS=y
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V2=y