diff --git a/kea.changes b/kea.changes
index 5b47855..3fcbbb2 100644
--- a/kea.changes
+++ b/kea.changes
@@ -2,6 +2,10 @@
 Wed Dec 14 14:51:33 UTC 2022 - Jorik Cronenberg <jorik.cronenberg@suse.com>
 
 - Separate documentation into kea-doc package
+- Remove following packages from BuildRequires
+  * docbook-xsl-stylesheets
+  * elinks
+  * libxslt-tools
 
 -------------------------------------------------------------------
 Thu Aug 18 12:53:21 UTC 2022 - Jan Engelhardt <jengelh@inai.de>
diff --git a/kea.spec b/kea.spec
index d2882c0..74f4635 100644
--- a/kea.spec
+++ b/kea.spec
@@ -73,11 +73,7 @@ BuildRequires:  pkgconfig(libcrypto)
 Requires(pre):  shadow
 Suggests:       %name-hooks = %version
 %if 0%{with regen_files}
-BuildRequires:  bison >= 3.0
-BuildRequires:  docbook-xsl-stylesheets
-BuildRequires:  elinks
 BuildRequires:  flex
-BuildRequires:  libxslt-tools
 %endif
 %if 0%{?suse_version} >= 1500
 BuildRequires:  libboost_system-devel