diff --git a/roles/kernelcare/vars/hk_prd.yml b/roles/kernelcare/vars/hk_prd.yml
deleted file mode 100644
index 24d35a9..0000000
--- a/roles/kernelcare/vars/hk_prd.yml
+++ /dev/null
@@ -1,7 +0,0 @@
----
-# vars file for Hong Kong UAT
-
-eportal_srv: "http://kcareprd.ecvision.com"
-activation_key: "arprdkcarekey-scc"
-kernelcare_tagname: "product:scc;env:prd"
-
diff --git a/roles/kernelcare/vars/hk_uat.yml b/roles/kernelcare/vars/hk_uat.yml
deleted file mode 100644
index 6e920a8..0000000
--- a/roles/kernelcare/vars/hk_uat.yml
+++ /dev/null
@@ -1,7 +0,0 @@
----
-# vars file for Hong Kong UAT
-
-eportal_srv: "http://kcareuat.ecvision.com"
-activation_key: "aruatkcarekey-scc"
-kernelcare_tagname: "product:scc;env:uat"
-
diff --git a/roles/kernelcare/vars/office_dev.yml b/roles/kernelcare/vars/office_dev.yml
index faef187..87dfebd 100644
--- a/roles/kernelcare/vars/office_dev.yml
+++ b/roles/kernelcare/vars/office_dev.yml
@@ -1,6 +1,6 @@
 ---
 # vars file for HK Office
 
-eportal_srv: "http://kcaredev.ecvision.com"
-activation_key: "ardevkcarekey-scc"
+eportal_srv: "http://kcaredev.pvg.internal"
+activation_key: "ardev"
 kernelcare_tagname: "product:scc;env:dev"
\ No newline at end of file
diff --git a/roles/kernelcare/vars/svl_stg.yml b/roles/kernelcare/vars/svl_stg.yml
deleted file mode 100644
index a129f51..0000000
--- a/roles/kernelcare/vars/svl_stg.yml
+++ /dev/null
@@ -1,6 +0,0 @@
----
-# vars file for Sunnyvale Staging (usdc4uat)
-
-eportal_srv: "http://10.204.2.107"
-activation_key: "aruatkcarekey-scc"
-kernelcare_tagname: "product:scc;env:uat"
\ No newline at end of file
diff --git a/roles/kernelcare/vars/svl_uat.yml b/roles/kernelcare/vars/svl_uat.yml
deleted file mode 100644
index 452a244..0000000
--- a/roles/kernelcare/vars/svl_uat.yml
+++ /dev/null
@@ -1,6 +0,0 @@
----
-# vars file for Sunnyvale UAT (usdc1uat)
-
-eportal_srv: "http://10.204.2.107"
-activation_key: "aruatkcarekey-scc"
-kernelcare_tagname: "product:scc;env:uat"
\ No newline at end of file