diff --git a/client-profiles/20-clean-default/.calculate_directory b/client-profiles/20-clean-default/.calculate_directory
new file mode 100644
index 0000000..cd2f5a3
--- /dev/null
+++ b/client-profiles/20-clean-default/.calculate_directory
@@ -0,0 +1 @@
+# Calculate cl_pass_step!=first&load(ver,/home/#-ur_login-#/.zzz-calculate.kde)<4.3&pkg(kdelibs)>=4.3
diff --git a/client-profiles/20-clean-default/.local/share/applications/mozilla-firefox-3.0.desktop b/client-profiles/20-clean-default/.local/share/applications/mozilla-firefox-3.0.desktop
new file mode 100644
index 0000000..8afb1e8
--- /dev/null
+++ b/client-profiles/20-clean-default/.local/share/applications/mozilla-firefox-3.0.desktop
@@ -0,0 +1 @@
+# Calculate append=remove