diff --git a/package-lock.json b/package-lock.json
index 4fb1c0d..b59ddbf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "contentstack-cli-tsgen",
-  "version": "2.2.1",
+  "version": "2.2.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "contentstack-cli-tsgen",
-      "version": "2.2.1",
+      "version": "2.2.2",
       "license": "MIT",
       "dependencies": {
         "@contentstack/cli-command": "^1.2.13",
diff --git a/package.json b/package.json
index 1b65b35..fdad0c2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "contentstack-cli-tsgen",
   "description": "Generate TypeScript typings from a Stack.",
-  "version": "2.2.1",
+  "version": "2.2.2",
   "author": "Michael Davis",
   "bugs": "https://github.com/Contentstack-Solutions/contentstack-cli-tsgen/issues",
   "dependencies": {
diff --git a/src/lib/stack/schema.ts b/src/lib/stack/schema.ts
index 087a4ba..5f87a8a 100644
--- a/src/lib/stack/schema.ts
+++ b/src/lib/stack/schema.ts
@@ -52,8 +52,7 @@ export type Field = GlobalField &
   ReferenceField &
   GroupField &
   EnumField &
-  BlockField &
-  { field_metadata: FieldMetaData };
+  BlockField
 export type Schema = Array<Field>;
 
 export type ContentType = {
@@ -63,8 +62,4 @@ export type ContentType = {
   reference_to?: string;
   data_type?: string;
   schema_type?: string;
-} & Identifier;
-
-export type FieldMetaData = {
-  ref_multiple?: boolean; 
-}
+} & Identifier;
\ No newline at end of file
diff --git a/src/lib/tsgen/factory.ts b/src/lib/tsgen/factory.ts
index cf5355f..12f7c02 100644
--- a/src/lib/tsgen/factory.ts
+++ b/src/lib/tsgen/factory.ts
@@ -313,7 +313,7 @@ export default function (userOptions: TSGenOptions) {
       references.push(name_type(field.reference_to))
     }
 
-    return ['(', references.join(' | '), ')', field.field_metadata?.ref_multiple ? '[]' : ''].join('')
+    return ["(", references.join(" | "), ")", "[]"].join("");
   }
 
   return function (contentType: ContentstackTypes.ContentType): TSGenResult|any {
diff --git a/tests/tsgen/references.test.ts b/tests/tsgen/references.test.ts
index 2ef381e..a5b3b42 100644
--- a/tests/tsgen/references.test.ts
+++ b/tests/tsgen/references.test.ts
@@ -29,7 +29,7 @@ describe("references", () => {
       version:  5 ;
       title: string  ;
       url: string  ;
-      single_reference: (IReferenceChild)  ;
+      single_reference: (IReferenceChild)[]  ;
       multiple_reference?: (IReferenceChild | IBoolean | IBuiltinExample)[]  ;
       }"
     `);