diff --git a/examples/complete/fixtures.us-east-2.tfvars b/examples/complete/fixtures.us-east-2.tfvars
index a52a697..99f280d 100644
--- a/examples/complete/fixtures.us-east-2.tfvars
+++ b/examples/complete/fixtures.us-east-2.tfvars
@@ -9,5 +9,4 @@ runtime                          = "nodejs20.x"
 ephemeral_storage_size           = 1024
 source_mapping_enabled           = true
 source_mapping_batch_size        = 1
-source_mapping_arn               = "arn:aws:dynamodb:us-east-1:123456789012:table/mydynamodbtable/stream/2020-20-20T20:20:20.200"
 source_mapping_starting_position = "LATEST"