diff --git a/crypto/bn/internal.h b/crypto/bn/internal.h
index 1ee29fd4..55659488 100644
--- a/crypto/bn/internal.h
+++ b/crypto/bn/internal.h
@@ -199,6 +199,15 @@ BIGNUM *bn_expand(BIGNUM *bn, size_t bits);
 #define Hw(t) (((BN_ULONG)((t)>>BN_BITS2))&BN_MASK2)
 #endif
 
+/* bn_correct_top decrements |bn->top| until |bn->d[top-1]| is non-zero or
+ * until |top| is zero. If |bn| is zero, |bn->neg| is set to zero. */
+void bn_correct_top(BIGNUM *bn);
+
+/* bn_wexpand ensures that |bn| has at least |words| works of space without
+ * altering its value. It returns |bn| on success or NULL on allocation
+ * failure. */
+BIGNUM *bn_wexpand(BIGNUM *bn, size_t words);
+
 /* bn_set_words sets |bn| to the value encoded in the |num| words in |words|,
  * least significant word first. */
 int bn_set_words(BIGNUM *bn, const BN_ULONG *words, size_t num);
diff --git a/include/openssl/bn.h b/include/openssl/bn.h
index 6e3e601b..e54ee1d3 100644
--- a/include/openssl/bn.h
+++ b/include/openssl/bn.h
@@ -326,22 +326,6 @@ OPENSSL_EXPORT int BN_parse_asn1_unsigned_buggy(CBS *cbs, BIGNUM *ret);
 OPENSSL_EXPORT int BN_marshal_asn1(CBB *cbb, const BIGNUM *bn);
 
 
-/* Internal functions.
- *
- * These functions are useful for code that is doing low-level manipulations of
- * BIGNUM values. However, be sure that no other function in this file does
- * what you want before turning to these. */
-
-/* bn_correct_top decrements |bn->top| until |bn->d[top-1]| is non-zero or
- * until |top| is zero. If |bn| is zero, |bn->neg| is set to zero. */
-OPENSSL_EXPORT void bn_correct_top(BIGNUM *bn);
-
-/* bn_wexpand ensures that |bn| has at least |words| works of space without
- * altering its value. It returns |bn| on success or NULL on allocation
- * failure. */
-OPENSSL_EXPORT BIGNUM *bn_wexpand(BIGNUM *bn, size_t words);
-
-
 /* BIGNUM pools.
  *
  * Certain BIGNUM operations need to use many temporary variables and