diff --git a/aws-region/main.test.ts b/aws-region/main.test.ts
index f943f94..42433df 100644
--- a/aws-region/main.test.ts
+++ b/aws-region/main.test.ts
@@ -13,7 +13,7 @@ describe("aws-region", async () => {
 
   it("default output", async () => {
     const state = await runTerraformApply(import.meta.dir, {});
-    expect(state.outputs.value.value).toBe("us-east-1");
+    expect(state.outputs.value.value).toBe("");
   });
 
   it("customized default", async () => {
diff --git a/aws-region/main.tf b/aws-region/main.tf
index 1adbde0..b700422 100644
--- a/aws-region/main.tf
+++ b/aws-region/main.tf
@@ -22,6 +22,7 @@ variable "description" {
 }
 
 variable "default" {
+  default     = ""
   description = "The default region to use if no region is specified."
   type        = string
 }
diff --git a/azure-region/main.tf b/azure-region/main.tf
index 06250d5..5d218e4 100644
--- a/azure-region/main.tf
+++ b/azure-region/main.tf
@@ -21,7 +21,7 @@ variable "description" {
 }
 
 variable "default" {
-  default = ""
+  default     = ""
   description = "The default region to use if no region is specified."
   type        = string
 }
diff --git a/jetbrains-gateway/main.test.ts b/jetbrains-gateway/main.test.ts
deleted file mode 100644
index e69de29..0000000