@@ -1,10 +1,12 @@
 # Auto generated from "BLAKE2s256.txt"
+lappend auto_path [file dirname [file dirname [file dirname [file dirname [file join [pwd] [info script]]]]]]
 package require tls
 package require tcltest
 
 tcltest::testConstraint BLAKE2s256 [expr {[lsearch -nocase [tls::digests] BLAKE2s256] > -1}]
+catch {tls::provider legacy}
 
 tcltest::test Hash_BLAKE2s256-1.1 {BLAKE2s256} \
 	-constraints BLAKE2s256 \
 	-setup {set data ""} \
 	-body {tls::digest -digest BLAKE2s256 -data $data} \