diff --git a/v1_1_0/CDT-enumerationTypes-v1_1_0.xsd b/v1_1_0/CDT-enumerationTypes-v1_1_0.xsd
index f07fd7a036a838ecfea75541b5343216080642ab..b165e4451462c23b3d93b4878c66b81d953baaa9 100644
--- a/v1_1_0/CDT-enumerationTypes-v1_1_0.xsd
+++ b/v1_1_0/CDT-enumerationTypes-v1_1_0.xsd
@@ -135,8 +135,6 @@ oneM2M EXPRESSLY ADVISES ANY AND ALL USE OF OR RELIANCE UPON THIS INFORMATION PR
 				policy resource types.</xs:documentation>
 		</xs:annotation>
 		<xs:restriction base="xs:integer">
-			<!-- Default -->
-			<xs:enumeration value="1" />
 			<!-- Immediate -->
 			<xs:enumeration value="2" />
 			<!-- BestEffort -->