diff --git a/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-lang b/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-lang
index af6d7ce1..16453236 100644
--- a/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-lang
+++ b/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-lang
@@ -17,6 +17,7 @@ R
 !gnat-gpl:4.9.4
 !gnat-gpl:6.3.0
 !gnat-gpl:7.3.1
+!gnat-gpl:8.3.1
 
 #?os_arch_machine==i686#
 !!gprolog:0
diff --git a/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-python b/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-python
index a9ecb183..141d6f98 100644
--- a/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-python
+++ b/profiles/templates/3.5/6_ac_update_sync/world/grp/dev-python
@@ -112,7 +112,6 @@ pytest-catchlog
 !!elasticsearch-curator:0
 !!flake8:0
 !!future:0
-!!gnat-gpl:8.3.1
 !!guzzle_sphinx_theme:0
 !!hacking:0
 !!irc:0