diff --git a/packages/models/src/variable-options.ts b/packages/models/src/variable-options.ts
index 15464ceb2..d94b0dd2c 100644
--- a/packages/models/src/variable-options.ts
+++ b/packages/models/src/variable-options.ts
@@ -1,17 +1,4 @@
-export type VariableOption =
-  | '{{owner.fullName}}'
-  | '{{housing.rawAddress}}'
-  | '{{housing.localId}}'
-  | '{{housing.invariant}}'
-  | '{{housing.cadastralReference}}'
-  | '{{housing.housingKind}}'
-  | '{{housing.livingArea}}'
-  | '{{housing.roomsCount}}'
-  | '{{housing.buildingYear}}'
-  | '{{housing.vacancyStartYear}}'
-  | '{{housing.energyConsumption}}';
-
-const VARIABLES_OPTIONS: VariableOption[] = [
+const VARIABLES_OPTIONS = [
   '{{owner.fullName}}',
   '{{housing.rawAddress}}',
   '{{housing.localId}}',
@@ -25,6 +12,8 @@ const VARIABLES_OPTIONS: VariableOption[] = [
   '{{housing.energyConsumption}}',
 ];
 
+export type VariableOption = typeof VARIABLES_OPTIONS[number];
+
 export function isVariableOption(value: string): value is VariableOption {
   return VARIABLES_OPTIONS.find((option) => option === value) !== undefined;
 }