diff --git a/htl/Makefile b/htl/Makefile
index bd1afe8009..beb39e5fea 100644
--- a/htl/Makefile
+++ b/htl/Makefile
@@ -25,7 +25,6 @@ SYSDEPS := lockfile
 LCLHDRS :=
 
 libpthread-routines := \
-  pt-attr \
   pt-attr-getguardsize \
   pt-attr-getscope \
   pt-attr-getstack \
@@ -198,6 +197,7 @@ routines := \
   forward \
   htlfreeres \
   libc_pthread_init \
+  pt-attr \
   pt-attr-destroy \
   pt-attr-getdetachstate \
   pt-attr-getinheritsched \
diff --git a/htl/Versions b/htl/Versions
index 34b1f87a5f..05ef80548f 100644
--- a/htl/Versions
+++ b/htl/Versions
@@ -50,6 +50,7 @@ libc {
     __pthread_total;
     ___pthread_self;
     __pthread_init_thread;
+    __pthread_default_attr;
   }
 }
 
diff --git a/htl/pt-internal.h b/htl/pt-internal.h
index 85a7d905e2..bdc8b83dc9 100644
--- a/htl/pt-internal.h
+++ b/htl/pt-internal.h
@@ -319,6 +319,7 @@ extern int __pthread_mutex_checklocked (pthread_mutex_t *mtx);
 
 /* Default thread attributes.  */
 extern struct __pthread_attr __pthread_default_attr;
+libc_hidden_proto (__pthread_default_attr)
 
 /* Default barrier attributes.  */
 extern const struct __pthread_barrierattr __pthread_default_barrierattr;
diff --git a/sysdeps/htl/pt-attr.c b/sysdeps/htl/pt-attr.c
index ddc2c80882..4f0ba83898 100644
--- a/sysdeps/htl/pt-attr.c
+++ b/sysdeps/htl/pt-attr.c
@@ -37,3 +37,4 @@ struct __pthread_attr __pthread_default_attr = {
   __contentionscope: PTHREAD_SCOPE_SYSTEM,
   __schedpolicy: SCHED_OTHER
 };
+libc_hidden_data_def (__pthread_default_attr)