diff --git a/matchbox-engine/src/main/java/ch/ahdis/matchbox/engine/MatchboxEngine.java b/matchbox-engine/src/main/java/ch/ahdis/matchbox/engine/MatchboxEngine.java
index a8b398bcad2..bf3315dd9fb 100644
--- a/matchbox-engine/src/main/java/ch/ahdis/matchbox/engine/MatchboxEngine.java
+++ b/matchbox-engine/src/main/java/ch/ahdis/matchbox/engine/MatchboxEngine.java
@@ -565,8 +565,7 @@ public org.hl7.fhir.r5.elementmodel.Element transform(ByteProvider source, FhirF
 		
 		org.hl7.fhir.r5.elementmodel.ParserBase parser = Manager.makeParser(context, cntType);
 		StructureDefinition sd = context.fetchResource(StructureDefinition.class, canonicalSource);
-		// The QName 'urn:hl7-org:v3::Observation' does not match the expected QName 'urn:hl7-org:v3::observation' at line 0 col 0
-		if (sd.getKind() == StructureDefinitionKind.LOGICAL && sd.getUrl()!=null && !sd.getUrl().startsWith("http://hl7.org/cda/stds/core")) {
+		if (sd.getKind() == StructureDefinitionKind.LOGICAL) {
 			parser.setLogical(sd);
 		}
 		org.hl7.fhir.r5.elementmodel.Element src = parser.parseSingle(new ByteArrayInputStream(source.getBytes()), null);
diff --git a/matchbox-engine/src/test/java/ch/ahdis/matchbox/engine/tests/CdaToFhirTransformTests.java b/matchbox-engine/src/test/java/ch/ahdis/matchbox/engine/tests/CdaToFhirTransformTests.java
index e89fa03446c..ed71cc76a05 100644
--- a/matchbox-engine/src/test/java/ch/ahdis/matchbox/engine/tests/CdaToFhirTransformTests.java
+++ b/matchbox-engine/src/test/java/ch/ahdis/matchbox/engine/tests/CdaToFhirTransformTests.java
@@ -157,14 +157,6 @@ void TestFhirPath() throws FHIRException, IOException {
 		assertEquals("F028", getEngine().evaluateFhirPath(cdaLabItaly, false, "practiceSettingCode.code"));
 	}
 
-	@Test
-	void TestFhirPathObservationIt() throws FHIRException, IOException {
-		InputStream in = getResourceAsStream("cda-it-observation.xml");
-		String observationIt = IOUtils.toString(in, StandardCharsets.UTF_8);
-		assertEquals("2022-03-01T22:11:22+01:00",
-				getEngine().evaluateFhirPath(observationIt, false, "value.high.value"));
-	}
-
 	@Test
 	void TestInitial() throws FHIRException, IOException {
 		String result = getEngine().transform(cdaLabItaly,
diff --git a/matchbox-engine/src/test/resources/cda/cda-it-observation-condition.xml b/matchbox-engine/src/test/resources/cda/cda-it-observation-condition.xml
index 2b7dcb11bbb..2bb0805fb15 100644
--- a/matchbox-engine/src/test/resources/cda/cda-it-observation-condition.xml
+++ b/matchbox-engine/src/test/resources/cda/cda-it-observation-condition.xml
@@ -1,6 +1,6 @@
-<Observation xmlns="urn:hl7-org:v3" xmlns:mif="urn:hl7-org:v3/mif"
+<observation xmlns="urn:hl7-org:v3" xmlns:mif="urn:hl7-org:v3/mif"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xmlns:lab="urn:oid:1.3.6.1.4.1.19376.1.3.2" xmlns:sdtc="urn:hl7-org:sdtc" moodCode="EVN"
 	classCode="OBS">
 	<value xsi:type="CD" code="60975-0" codeSystem="2.16.840.1.113883.6.1" codeSystemName="LOINC" displayName="Resistenza Vascolare"/>
-</Observation>
\ No newline at end of file
+</observation>
\ No newline at end of file
diff --git a/matchbox-engine/src/test/resources/cda/cda-it-observation-cs.xml b/matchbox-engine/src/test/resources/cda/cda-it-observation-cs.xml
index 60791cde5ed..b13ca833f58 100644
--- a/matchbox-engine/src/test/resources/cda/cda-it-observation-cs.xml
+++ b/matchbox-engine/src/test/resources/cda/cda-it-observation-cs.xml
@@ -1,4 +1,4 @@
-<Observation xmlns="urn:hl7-org:v3" xmlns:mif="urn:hl7-org:v3/mif"
+<observation xmlns="urn:hl7-org:v3" xmlns:mif="urn:hl7-org:v3/mif"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xmlns:lab="urn:oid:1.3.6.1.4.1.19376.1.3.2" xmlns:sdtc="urn:hl7-org:sdtc" moodCode="EVN"
 	classCode="OBS">
@@ -10,4 +10,4 @@
 	<statusCode code="completed"/>
 	<effectiveTime value="20220203092200+0200"/>
 	<value xsi:type="CS" code="completed"/>
-</Observation>
\ No newline at end of file
+</observation>
\ No newline at end of file
diff --git a/matchbox-engine/src/test/resources/cda/cda-it-observation-st.xml b/matchbox-engine/src/test/resources/cda/cda-it-observation-st.xml
index 60cb4f1873e..15c3aad025c 100644
--- a/matchbox-engine/src/test/resources/cda/cda-it-observation-st.xml
+++ b/matchbox-engine/src/test/resources/cda/cda-it-observation-st.xml
@@ -1,4 +1,4 @@
-<Observation xmlns="urn:hl7-org:v3" xmlns:mif="urn:hl7-org:v3/mif"
+<observation xmlns="urn:hl7-org:v3" xmlns:mif="urn:hl7-org:v3/mif"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xmlns:lab="urn:oid:1.3.6.1.4.1.19376.1.3.2" xmlns:sdtc="urn:hl7-org:sdtc" moodCode="EVN"
 	classCode="OBS">
@@ -10,4 +10,4 @@
 	<statusCode code="completed"/>
 	<effectiveTime value="20220203092200+0200"/>
     <value xsi:type="ST">Nessun Trauma riscontrato</value>
-</Observation>
\ No newline at end of file
+</observation>
\ No newline at end of file
diff --git a/matchbox-engine/src/test/resources/cda/cda-it-observation.xml b/matchbox-engine/src/test/resources/cda/cda-it-observation.xml
index 702d3439bb6..a96cfbe9d36 100644
--- a/matchbox-engine/src/test/resources/cda/cda-it-observation.xml
+++ b/matchbox-engine/src/test/resources/cda/cda-it-observation.xml
@@ -1,4 +1,4 @@
-<Observation xmlns="urn:hl7-org:v3" xmlns:mif="urn:hl7-org:v3/mif"
+<observation xmlns="urn:hl7-org:v3" xmlns:mif="urn:hl7-org:v3/mif"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xmlns:lab="urn:oid:1.3.6.1.4.1.19376.1.3.2" xmlns:sdtc="urn:hl7-org:sdtc" moodCode="EVN"
 	classCode="OBS">
@@ -40,4 +40,4 @@
 			</lab:precondition>
 		</observationRange>
 	</referenceRange>
-</Observation>
\ No newline at end of file
+</observation>
\ No newline at end of file