diff --git a/30-ckan.sh b/30-ckan.sh
index 6df3b23..d084442 100755
--- a/30-ckan.sh
+++ b/30-ckan.sh
@@ -106,7 +106,3 @@ cp ${SOURCE_DIR}/ckan/etc/cron.d/ckan /etc/cron.d/ckan
 
 # Add portal application definition
 ${SOURCE_DIR}/basic/portal-app-manager.py ckan "/ckan/" "${CKAN_ADMIN_USER}" "${CKAN_ADMIN_PWD}"
-
-# Remove compilation dependencies
-apt-get -y purge gcc libpq-dev python-dev
-apt-get -y --purge autoremove
diff --git a/99-cleanup.sh b/99-cleanup.sh
index 463c620..e422d99 100755
--- a/99-cleanup.sh
+++ b/99-cleanup.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # Remove packages not necessary for release
-apt-get -y purge bash-completion file git htop openssh-server tree vim
+apt-get -y purge bash-completion file gcc git htop libpq-dev python-dev openssh-server tree vim
 apt-get -y --purge autoremove
 
 # Clean package cache