diff --git a/.ci/tasks/apply/task.sh b/.ci/tasks/apply/task.sh
index 3e31596..80a6e59 100755
--- a/.ci/tasks/apply/task.sh
+++ b/.ci/tasks/apply/task.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 export DIR="${PWD}"
-cp -R ${DIR}/source ${DIR}secret-source
+cp -a ${DIR}/source/. ${DIR}/secret-source/
 cd ${DIR}/secret-source/examples/${directory}
 sed -i 's#<test-account-id>#'${AWS_ACCOUNT_ID}'#g' main.tf
 sed -i 's#<kms-key-id>#'${KMS_KEY_ID}'#g' main.tf
diff --git a/.ci/tasks/destroy/task.sh b/.ci/tasks/destroy/task.sh
index 2077034..34b1866 100755
--- a/.ci/tasks/destroy/task.sh
+++ b/.ci/tasks/destroy/task.sh
@@ -1,4 +1,6 @@
 #!/bin/sh
 export DIR="${PWD}"
-cd ${DIR}/secret-source/examples/default
+cd ${DIR}/secret-source/examples/${directory}
+rm -rf .terraform
+terraform init
 terraform destroy --auto-approve
diff --git a/examples/default/test.sh b/examples/default/test.sh
index 8546733..e0e339d 100755
--- a/examples/default/test.sh
+++ b/examples/default/test.sh
@@ -15,6 +15,7 @@ tests_failed=0
 if [ $1 == 'ci' ]
   then
   VPC_ID=`cat terraform-out/terraform-out.json | jq -r '.vpc_id.value'`
+  export AWS_DEFAULT_REGION=eu-west-1
   else
   VPC_ID=`terraform output -json | jq -r '.vpc_id.value'`
 fi
diff --git a/examples/private-subnets-no-nat/test.sh b/examples/private-subnets-no-nat/test.sh
index 58c1048..689fc41 100755
--- a/examples/private-subnets-no-nat/test.sh
+++ b/examples/private-subnets-no-nat/test.sh
@@ -15,6 +15,7 @@ tests_failed=0
 if [ $1 == 'ci' ]
   then
   VPC_ID=`cat terraform-out/terraform-out.json | jq -r '.vpc_id.value'`
+  export AWS_DEFAULT_REGION=eu-west-1
   else
   VPC_ID=`terraform output -json | jq -r '.vpc_id.value'`
 fi
diff --git a/examples/private-subnets/test.sh b/examples/private-subnets/test.sh
index 4338e18..396ba1d 100755
--- a/examples/private-subnets/test.sh
+++ b/examples/private-subnets/test.sh
@@ -15,6 +15,7 @@ tests_failed=0
 if [ $1 == 'ci' ]
   then
   VPC_ID=`cat terraform-out/terraform-out.json | jq -r '.vpc_id.value'`
+  export AWS_DEFAULT_REGION=eu-west-1
   else
   VPC_ID=`terraform output -json | jq -r '.vpc_id.value'`
 fi