--- a/lib/gnat/aunit.gpr	2022-12-19 22:08:42.000000000 +0100
+++ b/lib/gnat/aunit.gpr	2024-03-01 22:32:34.298510972 +0100
@@ -50,16 +50,16 @@
 
    package Install is
       for Artifacts ("share/doc/aunit/pdf")
-        use ("../../doc/pdf/**");
-      for Artifacts ("share/doc/aunit/txt")
-        use ("../../doc/txt/**");
+        use ("../../doc/build/aunit_cb/pdf/**");
+      for Artifacts ("share/doc/@PF@")
+        use ("../../doc/build/aunit_cb/txt/**");
       for Artifacts ("share/doc/aunit/info")
-        use ("../../doc/info/**");
-      for Artifacts ("share/doc/aunit/html")
-        use ("../../doc/html/**");
+        use ("../../doc/build/aunit_cb/info/**");
+      for Artifacts ("share/doc/@PF@/html")
+        use ("../../doc/build/aunit_cb/html/**");
 
       for Artifacts ("share/gps/plug-ins") use ("../../support/aunit.xml");
-      for Artifacts ("share/examples/aunit") use ("../../examples/*");
+      for Artifacts ("share/doc/@PF@/examples") use ("../../examples/*");
    end Install;
 
 end AUnit;
--- a/doc/share/conf.py	2024-03-01 22:35:22.194546565 +0100
+++ b/doc/share/conf.py	2024-03-01 22:35:34.657400722 +0100
@@ -95,6 +95,3 @@
      u'AdaCore', doc_name, doc_name, '')]
 
 
-def setup(app):
-    app.add_lexer('ada', ada_pygments.AdaLexer())
-    app.add_lexer('gpr', ada_pygments.GNATProjectLexer())