diff --git a/libs/common/src/modules/space-model/dtos/space-model-product-allocation.dto.ts b/libs/common/src/modules/space-model/dtos/space-model-product-allocation.dto.ts
index 96ccd7c..b6f4ccb 100644
--- a/libs/common/src/modules/space-model/dtos/space-model-product-allocation.dto.ts
+++ b/libs/common/src/modules/space-model/dtos/space-model-product-allocation.dto.ts
@@ -1,10 +1,4 @@
-import {
-  IsUUID,
-  IsInt,
-  IsOptional,
-  ValidateNested,
-  IsArray,
-} from 'class-validator';
+import { IsUUID, IsOptional, ValidateNested, IsArray } from 'class-validator';
 import { Type } from 'class-transformer';
 import { SpaceModelDto } from '../../space-model/dtos/space-model.dto';
 import { ProductDto } from '../../product/dtos/product.dto';
diff --git a/libs/common/src/modules/space-model/dtos/subspace-model/subspace-model-product-allocation.dto.ts b/libs/common/src/modules/space-model/dtos/subspace-model/subspace-model-product-allocation.dto.ts
index accb133..1d707d9 100644
--- a/libs/common/src/modules/space-model/dtos/subspace-model/subspace-model-product-allocation.dto.ts
+++ b/libs/common/src/modules/space-model/dtos/subspace-model/subspace-model-product-allocation.dto.ts
@@ -1,4 +1,4 @@
-import { IsUUID, IsInt, ValidateNested, IsArray } from 'class-validator';
+import { IsUUID, ValidateNested, IsArray } from 'class-validator';
 import { Type } from 'class-transformer';
 import { SubSpaceModelDto } from './subspace-model.dto';
 import { ProductDto } from '@app/common/modules/product/dtos';