diff --git a/packages/frontend/src/types/role-policy-editor.ts b/packages/frontend/src/types/role-policy-editor.ts
index 08dcb4cc60..f328f386a2 100644
--- a/packages/frontend/src/types/role-policy-editor.ts
+++ b/packages/frontend/src/types/role-policy-editor.ts
@@ -14,10 +14,6 @@ interface RolePolicyDefItemBase<T = any> {
 	inputCaption?: string | Component;
 }
 
-export type RolePolicyDefItemBaseDisplayValueGetter = {
-	displayValue: (value: boolean | number | string, full?: boolean) => string;
-};
-
 interface RolePolicyDefItemBoolean extends RolePolicyDefItemBase<boolean> {
 	type: 'boolean';
 }