diff --git a/temporal/result.py b/temporal/result.py
index 1ed4590..f22d9bc 100644
--- a/temporal/result.py
+++ b/temporal/result.py
@@ -69,7 +69,7 @@ class MessageLevel(str, Enum):
 class MessageAudience(str, Enum):
 	ALL = 'All'
 	INTERNAL = 'Internal'
-	CUSTOMER = 'External'
+	EXTERNAL = 'External'
 
 class ResultMessage(NamedTuple):
 	audience: MessageAudience
@@ -219,5 +219,5 @@ def add_result_to_crs(self, crs_instance):
 
 			if each_message.audience in (MessageAudience.ALL, MessageAudience.INTERNAL):
 				crs_instance.add_internal_message(str(each_message))
-			if each_message.audience in (MessageAudience.ALL, MessageAudience.CUSTOMER):
+			if each_message.audience in (MessageAudience.ALL, MessageAudience.EXTERNAL):
 				crs_instance.add_customer_message(str(each_message))