diff --git a/src/validations/projects.validations.js b/src/validations/projects.validations.js
index dd6a372e..4b11ba70 100644
--- a/src/validations/projects.validations.js
+++ b/src/validations/projects.validations.js
@@ -76,6 +76,7 @@ export const projectsGetQuerySchema = Joi.object({
   Joi.alternatives([
     Joi.object({ projectIds: Joi.string().required() }).unknown(),
     Joi.object({ warehouseProjectId: Joi.string().required() }).unknown(),
+    Joi.object({ xls: Joi.string().required() }).unknown(),
   ]),
   {
     then: Joi.object({
diff --git a/src/validations/units.validations.js b/src/validations/units.validations.js
index 21e07bfa..85ab319e 100644
--- a/src/validations/units.validations.js
+++ b/src/validations/units.validations.js
@@ -83,6 +83,12 @@ export const unitsGetQuerySchema = Joi.object({
       limit: Joi.number().max(100).min(1).optional(),
     }),
   })
+  .when(Joi.object({ xls: Joi.exist() }).unknown(), {
+    then: Joi.object({
+      page: Joi.number().min(1).optional(),
+      limit: Joi.number().max(100).min(1).optional(),
+    }),
+  })
   .and('page', 'limit');
 
 export const unitsUpdateSchema = Joi.object({