diff --git a/SOL003/VNFFaultManagement-API/FaultManagement-APIKeyword.robot b/SOL003/VNFFaultManagement-API/FaultManagement-APIKeyword.robot
index 736d8d77523db3ea94b15aa8d863887e5f4e96d2..14a1c93d30021b9e9ab893255093e3f68354e92f 100644
--- a/SOL003/VNFFaultManagement-API/FaultManagement-APIKeyword.robot
+++ b/SOL003/VNFFaultManagement-API/FaultManagement-APIKeyword.robot
@@ -68,6 +68,18 @@ Check HTTP Response Header ContentType is
     Should Be Equal    ${response[0]['headers']['Content-Type']}    ${expected_contentType}
     Log    Content Type validated 
     
+Check Postcondition Subscription Resource Returned in Location Header Is Available
+    Log    Going to check postcondition
+    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization": "${AUTHORIZATION}"}
+    GET    ${response['headers']['Location']}
+    Integer    response status    200
+    Log    Received a 200 OK as expected
+    ${contentType}=    Output    response headers Content-Type
+    Should Contain    ${contentType}    application/json
+    ${result}=    Output    response body
+    Validate Json    FMSubscription.schema.json    ${result}
+    Log    Validated FMSubscription schema
+    
 Send POST request for fault management Alarms
     log    Trying to perform a POST. This method should not be implemented
     Set Headers  {"Accept":"${ACCEPT}"}  
diff --git a/SOL003/VNFFaultManagement-API/Subscriptions.robot b/SOL003/VNFFaultManagement-API/Subscriptions.robot
index e85bdc4eb63c5a154fd7518d56a9b482a453a6f0..9892d09dc1e6a193b30cf648c82a791af512203a 100644
--- a/SOL003/VNFFaultManagement-API/Subscriptions.robot
+++ b/SOL003/VNFFaultManagement-API/Subscriptions.robot
@@ -37,6 +37,7 @@ Create a new alarm subscription - DUPLICATION
     Check HTTP Response Status Code Is    201
     Check Operation Occurrence Id
     Check HTTP Response Body Json Schema Is  FmSubscription
+     Check created Subscription existance 
 
 Create a new alarm subscription - NO DUPLICATION
     [Documentation]    Test ID: 7.3.5.3.3
@@ -50,8 +51,7 @@ Create a new alarm subscription - NO DUPLICATION
     POST Subscription Duplication not permitted
     Check HTTP Response Status Code Is    303
     Check Operation Occurrence Id
-    Check HTTP Response Body Json Schema Is  FmSubscription
-    Check created Subscription existance 
+    Check Postcondition Subscription Resource Returned in Location Header Is Available
 
 Retrieve a list of alarm subscriptions
     [Documentation]    Test ID: 7.3.5.3.4