diff --git a/krb5.changes b/krb5.changes
index 947c1f5..6e95c90 100644
--- a/krb5.changes
+++ b/krb5.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Jan 27 14:50:39 UTC 2017 - bwiedemann@suse.com
+
+- remove useless environment.pickle to make build-compare happy
+
 -------------------------------------------------------------------
 Thu Jan 19 15:59:38 UTC 2017 - asn@cryptomilk.org
 
diff --git a/krb5.spec b/krb5.spec
index 8cd08dd..a125aa7 100644
--- a/krb5.spec
+++ b/krb5.spec
@@ -321,7 +321,7 @@ install -m 644 %{S:6} %{buildroot}/etc/pam.d/ksu
 
 # cleanup
 rm -f  %{buildroot}/usr/share/man/man1/tmac.doc*
-rm -f  /usr/share/man/man1/tmac.doc*
+rm -f  /usr/share/man/man1/tmac.doc* html/.doctrees/environment.pickle
 rm -rf %{buildroot}/usr/lib/mit/share/examples
 # manually remove test plugin since configure doesn't support disabling it at build time
 rm -f %{buildroot}/%{_libdir}/krb5/plugins/preauth/test.so