diff --git a/doc/crypto/X509_STORE_set_verify_cb_func.pod b/doc/crypto/X509_STORE_set_verify_cb_func.pod
index 1b774fc0c..29e3bbe3b 100644
--- a/doc/crypto/X509_STORE_set_verify_cb_func.pod
+++ b/doc/crypto/X509_STORE_set_verify_cb_func.pod
@@ -22,7 +22,7 @@ B<verify_cb> overwriting any existing callback.
 X509_STORE_set_verify_cb_func() also sets the verification callback but it
 is implemented as a macro.
 
-=head 1 NOTES
+=head1 NOTES
 
 The verification callback from an B<X509_STORE> is inherited by 
 the corresponding B<X509_STORE_CTX> structure when it is initialized. This can