diff --git a/gitlab/after_build.sh b/gitlab/after_build.sh
index 43de272ad6d797e93613a54ec7103ab9131233ab..4459b0127c7538111efb653a72f48a194413310f 100755
--- a/gitlab/after_build.sh
+++ b/gitlab/after_build.sh
@@ -4,6 +4,8 @@ source $(dirname ${0})/functions.sh
 
 # delete the bob packages from the cache otherwise the cache keeps increasing
 # over and over. See https://gitlab.idiap.ch/bob/bob.admin/issues/65
+rm -rf ${CONDA_ROOT}/pkgs/batl*.tar.bz2
+rm -rf ${CONDA_ROOT}/pkgs/beat*.tar.bz2
 rm -rf ${CONDA_ROOT}/pkgs/bob*.tar.bz2
 rm -rf ${CONDA_ROOT}/pkgs/gridtk*.tar.bz2