diff --git a/gap-semigroups.changes b/gap-semigroups.changes
index 8168c62..2d4e8bc 100644
--- a/gap-semigroups.changes
+++ b/gap-semigroups.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Jan  3 09:49:56 UTC 2024 - Bernhard Wiedemann <bwiedemann@suse.com>
+
+- Drop config.log and autom4te.cache for reproducible builds
+
 -------------------------------------------------------------------
 Sun Oct  8 03:53:01 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/gap-semigroups.spec b/gap-semigroups.spec
index 5ded946..0043200 100644
--- a/gap-semigroups.spec
+++ b/gap-semigroups.spec
@@ -70,7 +70,7 @@ autoreconf -fi
 rm -Rf libsemigroups
 %gappkg_simple_install
 pushd "%buildroot/$fmoddir/"
-rm -Rfv Makefile* configure* cnf/ src/ gapbind14/src/ gapbind14/include/
+rm -Rfv Makefile* configure* cnf/ src/ gapbind14/src/ gapbind14/include/ autom4te.cache config.log
 popd
 find "%buildroot" "(" -name "*.orig" -o -name .gitignore -o \
 	-name .dirstamp -o -name .clang-format -o -name .ccls ")" -print -delete