diff --git a/src/libs/ifc/schema/individual_measurements/v0.3.0.xsd b/src/libs/ifc/schema/individual_measurements/v0.3.0.xsd
index dcb80e614..063c6a49e 100644
--- a/src/libs/ifc/schema/individual_measurements/v0.3.0.xsd
+++ b/src/libs/ifc/schema/individual_measurements/v0.3.0.xsd
@@ -34,6 +34,10 @@
 				</xs:element>
 			</xs:sequence>
 		</xs:complexType>
+		<xs:unique name="measurementName">
+			<xs:selector xpath="body-measurements/m"/>
+			<xs:field xpath="@name"/>
+		</xs:unique>
 	</xs:element>
 	<xs:simpleType name="shortName">
 		<xs:restriction base="xs:string">   
diff --git a/src/libs/ifc/schema/standard_measurements/v0.4.0.xsd b/src/libs/ifc/schema/standard_measurements/v0.4.0.xsd
index fa14bdda1..04b047f89 100644
--- a/src/libs/ifc/schema/standard_measurements/v0.4.0.xsd
+++ b/src/libs/ifc/schema/standard_measurements/v0.4.0.xsd
@@ -35,6 +35,10 @@
 				</xs:element>
 			</xs:sequence>
 		 </xs:complexType>
+		<xs:unique name="measurementName">
+			<xs:selector xpath="body-measurements/m"/>
+			<xs:field xpath="@name"/>
+		</xs:unique>
 	  </xs:element>
 	<xs:simpleType name="shortName">
 		<xs:restriction base="xs:string">