diff --git a/debian/lenny/applications/smartcardauth/debian/smartcardauth.postinst b/debian/lenny/applications/smartcardauth/debian/smartcardauth.postinst
deleted file mode 100644
index f9ef17d78..000000000
--- a/debian/lenny/applications/smartcardauth/debian/smartcardauth.postinst
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/bash
-
-set -e
-
-if [[ $1 = "configure" ]]; then
-	/usr/bin/setupcard.sh upgrade
-fi
-
-#DEBHELPER#
-
-exit 0
diff --git a/debian/squeeze/applications/smartcardauth/debian/smartcardauth.postinst b/debian/squeeze/applications/smartcardauth/debian/smartcardauth.postinst
deleted file mode 100644
index f9ef17d78..000000000
--- a/debian/squeeze/applications/smartcardauth/debian/smartcardauth.postinst
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/bash
-
-set -e
-
-if [[ $1 = "configure" ]]; then
-	/usr/bin/setupcard.sh upgrade
-fi
-
-#DEBHELPER#
-
-exit 0
diff --git a/ubuntu/maverick/applications/smartcardauth/debian/smartcardauth.postinst b/ubuntu/maverick/applications/smartcardauth/debian/smartcardauth.postinst
deleted file mode 100644
index f9ef17d78..000000000
--- a/ubuntu/maverick/applications/smartcardauth/debian/smartcardauth.postinst
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/bash
-
-set -e
-
-if [[ $1 = "configure" ]]; then
-	/usr/bin/setupcard.sh upgrade
-fi
-
-#DEBHELPER#
-
-exit 0