diff --git a/api/storage.py b/api/storage.py
index e5e5031..2745ade 100644
--- a/api/storage.py
+++ b/api/storage.py
@@ -16,21 +16,21 @@ class StorageBlock(BaseModel):
     id:UUID4 = Field()
     name:str = Field()
     size:int = Field()
-    vm_hard_disk:List[VMHardDisk] = Field()
+    vm_hard_disk:Optional[List[VMHardDisk]] = Field(default=[])
     
 class StoragePool(BaseModel):
     model_config = ConfigDict(from_attributes=True)
     
     id:UUID4 = Field()
     name:str = Field()
-    block:Optional[List[StorageBlock]] = Field(default=[], alias='block')
+    block:Optional[List[StorageBlock]] = Field(default=[], alias='storage_block_rbd')
 
 class Storage(BaseModel):
     model_config = ConfigDict(from_attributes=True)
     
     id:UUID4 = Field()
     name:str = Field()
-    pool: Optional[List[StoragePool]] = Field(default=[], alias='pool')
+    pool: Optional[List[StoragePool]] = Field(default=[], alias='storage_pool')
 
 class DiskDriver(configDom.DevicesDiskDriver):
     name:str = Field(default="qemu")