diff --git a/src/spaceone/inventory/plugin/collector/model/dynamic_view.py b/src/spaceone/inventory/plugin/collector/model/dynamic_view.py
index 3325bc6..db97bd1 100644
--- a/src/spaceone/inventory/plugin/collector/model/dynamic_view.py
+++ b/src/spaceone/inventory/plugin/collector/model/dynamic_view.py
@@ -9,7 +9,7 @@ class Sort(BaseModel):
 class Filter(BaseModel):
     key: str
     value: str
-    operator: str = 'eq'
+    operator: str
 
 
 class Options(BaseModel):