diff --git a/test/colab_test.sh b/test/colab_test.sh
index 0edb92e..68f07e8 100644
--- a/test/colab_test.sh
+++ b/test/colab_test.sh
@@ -21,16 +21,16 @@ test_nginx_responds() {
 }
 
 test_nginx_virtualhost() {
-  local title="$(curl --header 'Host: softwarepublico.dev' http://$integration/dashboard | grep '<title>' | sed -e 's/^\s*//')"
+  local title="$(curl --header 'Host: softwarepublico.dev' http://$config_external_hostname/dashboard | grep '<title>' | sed -e 's/^\s*//')"
   assertEquals "<title>Home - Colab</title>" "$title"
 }
 
 test_reverse_proxy_gitlab() {
-  assertTrue 'Reverse proxy for gitlab' "curl --header 'Host: softwarepublico.dev' http://$integration/gitlab/public/projects | grep -i '<meta.*gitlab.*>'"
+  assertTrue 'Reverse proxy for gitlab' "curl --header 'Host: softwarepublico.dev' http://$config_external_hostname/gitlab/public/projects | grep -i '<meta.*gitlab.*>'"
 }
 
 test_reverse_proxy_noosfero() {
-  assertTrue 'Reverse proxy for noosfero' "curl --header 'Host: softwarepublico.dev' http://$integration/social/search/people | grep -i '<meta.*noosfero.*>'"
+  assertTrue 'Reverse proxy for noosfero' "curl --header 'Host: softwarepublico.dev' http://$config_external_hostname/social/search/people | grep -i '<meta.*noosfero.*>'"
 }
 
 load_shunit2
diff --git a/test/mailman_test.sh b/test/mailman_test.sh
index 020d950..a6f20b0 100644
--- a/test/mailman_test.sh
+++ b/test/mailman_test.sh
@@ -21,7 +21,7 @@ test_mailman_delivery() {
 }
 
 test_mailman_web_interface() {
-  local title="$(curl --location --header 'Host: listas.softwarepublico.dev' http://$integration/mailman/cgi-bin/listinfo | grep -i '<title>')"
+  local title="$(curl --location --header 'Host: listas.softwarepublico.dev' http://$config_external_hostname/mailman/cgi-bin/listinfo | grep -i '<title>')"
   assertEquals "<TITLE>listas.softwarepublico.dev Mailing Lists</TITLE>" "$title"
 }
 
diff --git a/test/noosfero_test.sh b/test/noosfero_test.sh
index 4eb316e..2b09c55 100644
--- a/test/noosfero_test.sh
+++ b/test/noosfero_test.sh
@@ -19,12 +19,12 @@ test_reverse_proxy_noosfero() {
 }
 
 test_reverse_proxy_static_files() {
-  local content_type="$(curl-host softwarepublico.dev --head http://$social/social/images/noosfero-network.png | grep-header Content-Type)"
+  local content_type="$(curl-host softwarepublico.dev --head http://$config_external_hostname/social/images/noosfero-network.png | grep-header Content-Type)"
   assertEquals "Content-Type: image/png" "$content_type"
 }
 
 test_redirect_with_correct_hostname_behind_proxy() {
-  local redirect="$(curl-host softwarepublico.dev --head https://softwarepublico.dev/social/search/contents | grep-header Location)"
+  local redirect="$(curl-host softwarepublico.dev --head https://$config_external_hostname/social/search/contents | grep-header Location)"
   assertEquals "Location: https://softwarepublico.dev/social/search/articles" "$redirect"
 }
 
--
libgit2 0.21.2