diff --git a/test/ci/beta-cluster.yml b/test/ci/beta-cluster.yml
deleted file mode 100644
index dd4ce29302d..00000000000
--- a/test/ci/beta-cluster.yml
+++ /dev/null
@@ -1,18 +0,0 @@
----
-
-platform: linux
-
-inputs:
-- name: pull-request
-  path: terraform-google-kubernetes-engine
-
-run:
-  path: make
-  args: ['test_integration']
-  dir: terraform-google-kubernetes-engine
-
-params:
-  SUITE: "beta-cluster-local"
-  COMPUTE_ENGINE_SERVICE_ACCOUNT: ""
-  REGION: "us-east4"
-  ZONES: '["us-east4-a", "us-east4-b", "us-east4-c"]'
diff --git a/test/ci/private-zonal-with-networking.yml b/test/ci/private-zonal-with-networking.yml
deleted file mode 100644
index f628957a28e..00000000000
--- a/test/ci/private-zonal-with-networking.yml
+++ /dev/null
@@ -1,18 +0,0 @@
----
-
-platform: linux
-
-inputs:
-- name: pull-request
-  path: terraform-google-kubernetes-engine
-
-run:
-  path: make
-  args: ['test_integration']
-  dir: terraform-google-kubernetes-engine
-
-params:
-  SUITE: "private-zonal-with-networking-local"
-  COMPUTE_ENGINE_SERVICE_ACCOUNT: ""
-  REGION: "us-east4"
-  ZONES: '["us-east4-a", "us-east4-b", "us-east4-c"]'
diff --git a/test/ci/safer-cluster.yml b/test/ci/safer-cluster.yml
deleted file mode 100644
index ef3c896b290..00000000000
--- a/test/ci/safer-cluster.yml
+++ /dev/null
@@ -1,18 +0,0 @@
----
-
-platform: linux
-
-inputs:
-- name: pull-request
-  path: terraform-google-kubernetes-engine
-
-run:
-  path: make
-  args: ['test_integration']
-  dir: terraform-google-kubernetes-engine
-
-params:
-  SUITE: "safer-cluster-local"
-  COMPUTE_ENGINE_SERVICE_ACCOUNT: ""
-  REGION: "us-east4"
-  ZONES: '["us-east4-a", "us-east4-b", "us-east4-c"]'
diff --git a/test/ci/simple-regional-with-networking.yml b/test/ci/simple-regional-with-networking.yml
deleted file mode 100644
index 68ba8c38cde..00000000000
--- a/test/ci/simple-regional-with-networking.yml
+++ /dev/null
@@ -1,18 +0,0 @@
----
-
-platform: linux
-
-inputs:
-- name: pull-request
-  path: terraform-google-kubernetes-engine
-
-run:
-  path: make
-  args: ['test_integration']
-  dir: terraform-google-kubernetes-engine
-
-params:
-  SUITE: "simple-regional-with-networking-local"
-  COMPUTE_ENGINE_SERVICE_ACCOUNT: ""
-  REGION: "us-east4"
-  ZONES: '["us-east4-a", "us-east4-b", "us-east4-c"]'