diff --git a/relationships/synthesis/APM-APPLICATION-to-INFRA-AWSAPPSYNCAPI.yml b/relationships/synthesis/APM-APPLICATION-to-INFRA-AWSAPPSYNCAPI.yml
index 4f4b780fe..19946451d 100644
--- a/relationships/synthesis/APM-APPLICATION-to-INFRA-AWSAPPSYNCAPI.yml
+++ b/relationships/synthesis/APM-APPLICATION-to-INFRA-AWSAPPSYNCAPI.yml
@@ -19,4 +19,4 @@ relationships:
           candidateCategory: AWSAPPSYNCAPI
           fields:
             - field: httpUrl
-              attribute: Http.Url
\ No newline at end of file
+              attribute: http.url
\ No newline at end of file
diff --git a/relationships/synthesis/EXT-SERVICE-to-INFRA-AWSAPPSYNCAPI.yml b/relationships/synthesis/EXT-SERVICE-to-INFRA-AWSAPPSYNCAPI.yml
index 6b11d8418..b6219c039 100644
--- a/relationships/synthesis/EXT-SERVICE-to-INFRA-AWSAPPSYNCAPI.yml
+++ b/relationships/synthesis/EXT-SERVICE-to-INFRA-AWSAPPSYNCAPI.yml
@@ -21,4 +21,4 @@ relationships:
           candidateCategory: AWSAPPSYNCAPI
           fields:
             - field: httpUrl
-              attribute: Http.Url
\ No newline at end of file
+              attribute: http.url
\ No newline at end of file