diff --git a/dap-tool-email/src/main/resources/application.properties b/dap-tool-email/src/main/resources/application.properties
index 8c35868..e12a883 100644
--- a/dap-tool-email/src/main/resources/application.properties
+++ b/dap-tool-email/src/main/resources/application.properties
@@ -7,7 +7,7 @@ spring.profiles.active=local
 logging.level.org.apache.kafka=ERROR
 
 # Auto Prefix Namespace
-mcp.namespace=email
+mcp.namespace=
 
 # API 보안 키 설정
 mcp.security.tenant-domains.TESTER-DEV=ALL
diff --git a/dap-tool-payment/src/main/resources/application.properties b/dap-tool-payment/src/main/resources/application.properties
index 7dc15cc..db01ea5 100644
--- a/dap-tool-payment/src/main/resources/application.properties
+++ b/dap-tool-payment/src/main/resources/application.properties
@@ -1,7 +1,7 @@
 spring.profiles.active=local
 
 # Auto Prefix Namespace
-mcp.namespace=payment
+mcp.namespace=
 
 # API 보안 키 설정
 mcp.security.tenant-domains.TESTER-DEV=ALL
diff --git a/dap-tool-sms/src/main/resources/application.properties b/dap-tool-sms/src/main/resources/application.properties
index e72d878..77189c1 100644
--- a/dap-tool-sms/src/main/resources/application.properties
+++ b/dap-tool-sms/src/main/resources/application.properties
@@ -7,7 +7,7 @@ spring.profiles.active=local
 logging.level.org.apache.kafka=ERROR
 
 # Auto Prefix Namespace
-mcp.namespace=sms
+mcp.namespace=
 
 # API 보안 키 설정
 mcp.security.tenant-domains.TESTER-DEV=ALL