diff --git a/ObsoleteFiles.inc b/ObsoleteFiles.inc
index fa7c895e0b9..4e99c917e89 100644
--- a/ObsoleteFiles.inc
+++ b/ObsoleteFiles.inc
@@ -40,6 +40,9 @@
 #   xargs -n1 | sort | uniq -d;
 # done
 
+# 20211221 efi_set_variables_supported.3 should be efi_variables_supported.3
+OLD_FILES+=usr/share/man/man3/efi_set_variables_supported.3.gz
+
 # 20211218 meteor.4 removed, see also 20200301 entry below
 OLD_FILES+=usr/share/man/man4/meteor.4.gz
 
diff --git a/lib/libefivar/Makefile b/lib/libefivar/Makefile
index 7b814898721..5a6077d4b8f 100644
--- a/lib/libefivar/Makefile
+++ b/lib/libefivar/Makefile
@@ -45,7 +45,7 @@ CFLAGS+=	-I${EFIBOOT}/include
 CFLAGS+=	-I${.CURDIR} -I${EDK2INC}
 CFLAGS+=	-fno-strict-aliasing
 
-MLINKS+=efivar.3 efi_set_variables_supported.3 \
+MLINKS+=efivar.3 efi_variables_supported.3 \
 	efivar.3 efi_del_variable.3 \
 	efivar.3 efi_get_variable.3 \
 	efivar.3 efi_get_variable_attributes.3 \