diff --git a/api/message_bus/openapi.yaml b/api/message_bus/openapi.yaml
index f97bc01..d98c8c9 100644
--- a/api/message_bus/openapi.yaml
+++ b/api/message_bus/openapi.yaml
@@ -458,6 +458,8 @@ components:
 
     PropertyType:
       type: object
+      required:
+        - "name"
       properties:
         name:
           type: string
@@ -497,6 +499,9 @@ components:
 
     Property:
       type: object
+      required:
+        - "name"
+        - "value"
       properties:
         name:
           type: string
diff --git a/route/adapter/in/property.go b/route/adapter/in/property.go
index 89e136a..2e6fdfe 100644
--- a/route/adapter/in/property.go
+++ b/route/adapter/in/property.go
@@ -7,7 +7,7 @@ import (
 
 func PropertyAdapter(property codegen.Property) model.Property {
 	return model.Property{
-		Name:  *property.Name,
-		Value: *property.Value,
+		Name:  property.Name,
+		Value: property.Value,
 	}
 }
diff --git a/route/adapter/in/property_type.go b/route/adapter/in/property_type.go
index 025dfba..0159a6a 100644
--- a/route/adapter/in/property_type.go
+++ b/route/adapter/in/property_type.go
@@ -7,6 +7,6 @@ import (
 
 func PropertyTypeAdapter(propertyType codegen.PropertyType) model.PropertyType {
 	return model.PropertyType{
-		Name: *propertyType.Name,
+		Name: propertyType.Name,
 	}
 }
diff --git a/route/adapter/out/property.go b/route/adapter/out/property.go
index 53ada18..fb5bac4 100644
--- a/route/adapter/out/property.go
+++ b/route/adapter/out/property.go
@@ -7,7 +7,7 @@ import (
 
 func PropertyAdapter(property model.Property) codegen.Property {
 	return codegen.Property{
-		Name:  &property.Name,
-		Value: &property.Value,
+		Name:  property.Name,
+		Value: property.Value,
 	}
 }
diff --git a/route/adapter/out/property_type.go b/route/adapter/out/property_type.go
index f4b9ac1..18af9e1 100644
--- a/route/adapter/out/property_type.go
+++ b/route/adapter/out/property_type.go
@@ -7,6 +7,6 @@ import (
 
 func PropertyTypeAdapter(propertyType model.PropertyType) codegen.PropertyType {
 	return codegen.PropertyType{
-		Name: &propertyType.Name,
+		Name: propertyType.Name,
 	}
 }