diff --git a/lib/libsys/Makefile b/lib/libsys/Makefile
--- a/lib/libsys/Makefile
+++ b/lib/libsys/Makefile
@@ -60,7 +60,8 @@
 NOASM=
 
 SYM_MAPS+=	${LIBSYS_SRCTOP}/Symbol.map
-SRCS+=	auxv.c
+SRCS+=	auxv.c \
+	interposing_table.c
 
 .include "${LIBSYS_SRCTOP}/Makefile.sys"
 
diff --git a/lib/libsys/Makefile.sys b/lib/libsys/Makefile.sys
--- a/lib/libsys/Makefile.sys
+++ b/lib/libsys/Makefile.sys
@@ -37,7 +37,6 @@
 	__getosreldate.c \
 	getpagesize.c \
 	getpagesizes.c \
-	interposing_table.c \
 	libsys_sigwait.c
 
 .if ${LIB} == "c"
@@ -46,6 +45,8 @@
 
 # Link the full implementation of ELF auxargs for static libc.
 STATICOBJS+=	auxv.o
+
+STATICOBJS+=	interposing_table.o
 .endif
 
 NOASM=	yield.o
diff --git a/lib/libsys/Symbol.map b/lib/libsys/Symbol.map
--- a/lib/libsys/Symbol.map
+++ b/lib/libsys/Symbol.map
@@ -2,6 +2,7 @@
 	__elf_aux_vector;
 	__getosreldate;
 	__realpathat;
+	__libsys_interposing_slot;
 	_elf_aux_info;
 	freebsd11_fstat;
 	freebsd11_fstatat;
diff --git a/lib/libsys/Symbol.sys.map b/lib/libsys/Symbol.sys.map
--- a/lib/libsys/Symbol.sys.map
+++ b/lib/libsys/Symbol.sys.map
@@ -384,7 +384,6 @@
 
 FBSDprivate_1.0 {
 	/* Add entries in sort(1) order */
-	__libsys_interposing_slot;
 	__set_error_selector;
 	__sigwait;
 	gssd_syscall;