diff --git a/examples/gcp-linux-vm-ico-by-densify/README.md b/examples/gcp-linux-vm-ico-by-densify/README.md
index b43672a..d5b800a 100644
--- a/examples/gcp-linux-vm-ico-by-densify/README.md
+++ b/examples/gcp-linux-vm-ico-by-densify/README.md
@@ -47,7 +47,7 @@ variable "densify_recommendations" {
   default = { 
     ico-test = {
       currentType = "n1-standard-2"
-      recommendedType = "c3-standard-4"
+      recommendedType = "c4-standard-4"
       approvalType = "all"
       savingsEstimate = "26.6"
       predictedUptime = "94.32"
@@ -62,7 +62,7 @@ variable "densify_fallback"{
   type = map(string)
   default = {
 	currentType = "n1-standard-2"
-	recommendedType = "c3-standard-4"
+	recommendedType = "c4-standard-4"
   approvalType = "all"
 	savingsEstimate = "0"
 	predictedUptime = "0"
diff --git a/examples/gcp-linux-vm-ico-by-densify/densify_recommendations.auto.tfvars b/examples/gcp-linux-vm-ico-by-densify/densify_recommendations.auto.tfvars
index 751a2bd..144738e 100644
--- a/examples/gcp-linux-vm-ico-by-densify/densify_recommendations.auto.tfvars
+++ b/examples/gcp-linux-vm-ico-by-densify/densify_recommendations.auto.tfvars
@@ -1,7 +1,7 @@
 densify_recommendations = {
   "ico-test" = {
     currentType = "n1-standard-2"
-    recommendedType = "c3-standard-4"
+    recommendedType = "c4-standard-4"
     approvalType = "all"
     predictedUptime = "95.0"
     recommendationType = "Modernize"
diff --git a/examples/gcp-linux-vm-ico-by-densify/variables.tf b/examples/gcp-linux-vm-ico-by-densify/variables.tf
index 72fcbad..813dc12 100644
--- a/examples/gcp-linux-vm-ico-by-densify/variables.tf
+++ b/examples/gcp-linux-vm-ico-by-densify/variables.tf
@@ -15,7 +15,7 @@ variable "densify_recommendations" {
   default = { 
     ico-test = {
       currentType = "n1-standard-2"
-      recommendedType = "c3-standard-4"
+      recommendedType = "c4-standard-4"
       approvalType = "all"
       savingsEstimate = "26.6"
       predictedUptime = "94.32"
@@ -30,7 +30,7 @@ variable "densify_fallback"{
   type = map(string)
   default = {
 	currentType = "n1-standard-2"
-	recommendedType = "c3-standard-4"
+	recommendedType = "c4-standard-4"
   approvalType = "all"
 	savingsEstimate = "0"
 	predictedUptime = "0"
diff --git a/examples/gcp-rhel-vm/versions.tf b/examples/gcp-rhel-vm/versions.tf
deleted file mode 100644
index f7a50b4..0000000
--- a/examples/gcp-rhel-vm/versions.tf
+++ /dev/null
@@ -1,10 +0,0 @@
-terraform {
-  required_version = "~> 1.6" # see https://releases.hashicorp.com/terraform/
-
-  required_providers {
-    google = {
-      source  = "hashicorp/google"
-      version = "~> 5.11"
-    }
-  }
-}
\ No newline at end of file
diff --git a/examples/gcp-windows-vm-ico-by-densify/README.md b/examples/gcp-windows-vm-ico-by-densify/README.md
index 7a99d54..d588982 100644
--- a/examples/gcp-windows-vm-ico-by-densify/README.md
+++ b/examples/gcp-windows-vm-ico-by-densify/README.md
@@ -46,7 +46,7 @@ variable "densify_recommendations" {
   default = { 
     ico-test = {
       currentType = "n1-standard-2"
-      recommendedType = "c3-standard-4"
+      recommendedType = "c4-standard-4"
       approvalType = "all"
       savingsEstimate = "26.6"
       predictedUptime = "94.32"
@@ -61,7 +61,7 @@ variable "densify_fallback"{
   type = map(string)
   default = {
 	currentType = "n1-standard-2"
-	recommendedType = "c3-standard-4"
+	recommendedType = "c4-standard-4"
   approvalType = "all"
 	savingsEstimate = "0"
 	predictedUptime = "0"
diff --git a/examples/gcp-windows-vm-ico-by-densify/densify_recommendations.auto.tfvars b/examples/gcp-windows-vm-ico-by-densify/densify_recommendations.auto.tfvars
index 751a2bd..144738e 100644
--- a/examples/gcp-windows-vm-ico-by-densify/densify_recommendations.auto.tfvars
+++ b/examples/gcp-windows-vm-ico-by-densify/densify_recommendations.auto.tfvars
@@ -1,7 +1,7 @@
 densify_recommendations = {
   "ico-test" = {
     currentType = "n1-standard-2"
-    recommendedType = "c3-standard-4"
+    recommendedType = "c4-standard-4"
     approvalType = "all"
     predictedUptime = "95.0"
     recommendationType = "Modernize"
diff --git a/examples/gcp-windows-vm-ico-by-densify/variables.tf b/examples/gcp-windows-vm-ico-by-densify/variables.tf
index 97ef006..81260d6 100644
--- a/examples/gcp-windows-vm-ico-by-densify/variables.tf
+++ b/examples/gcp-windows-vm-ico-by-densify/variables.tf
@@ -15,7 +15,7 @@ variable "densify_recommendations" {
   default = { 
     ico-test = {
       currentType = "n1-standard-2"
-      recommendedType = "c3-standard-4"
+      recommendedType = "c4-standard-4"
       approvalType = "all"
       savingsEstimate = "26.6"
       predictedUptime = "94.32"
@@ -30,7 +30,7 @@ variable "densify_fallback"{
   type = map(string)
   default = {
 	currentType = "n1-standard-2"
-	recommendedType = "c3-standard-4"
+	recommendedType = "c4-standard-4"
   approvalType = "all"
 	savingsEstimate = "0"
 	predictedUptime = "0"
diff --git a/examples/gcp-windows-vm/versions.tf b/examples/gcp-windows-vm/versions.tf
deleted file mode 100644
index f7a50b4..0000000
--- a/examples/gcp-windows-vm/versions.tf
+++ /dev/null
@@ -1,10 +0,0 @@
-terraform {
-  required_version = "~> 1.6" # see https://releases.hashicorp.com/terraform/
-
-  required_providers {
-    google = {
-      source  = "hashicorp/google"
-      version = "~> 5.11"
-    }
-  }
-}
\ No newline at end of file