diff --git a/org.hl7.fhir.r4/src/test/java/org/hl7/fhir/r4/test/ResourceCopyTests.java b/org.hl7.fhir.r4/src/test/java/org/hl7/fhir/r4/test/ResourceCopyTests.java
index c17ecada2..1f26cf49d 100644
--- a/org.hl7.fhir.r4/src/test/java/org/hl7/fhir/r4/test/ResourceCopyTests.java
+++ b/org.hl7.fhir.r4/src/test/java/org/hl7/fhir/r4/test/ResourceCopyTests.java
@@ -22,7 +22,7 @@ public class ResourceCopyTests {
 
   @Test
   public void testCopyExtensionForEnumerationField() throws FHIRException {
-    // Create new Observation and set the Extension with field value without status field set .
+    // Create new Observation and set the Extension with field value without status field set.
     Observation obs = new Observation();
     obs.getStatusElement().getExtension().add(new Extension().setUrl("Sampleurl"));
     obs.getStatusElement().getExtension().add(new Extension().setUrl("Sampleurl2"));
diff --git a/org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/ResourceCopyTests.java b/org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/ResourceCopyTests.java
index ef901ed0a..e333626d1 100644
--- a/org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/ResourceCopyTests.java
+++ b/org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/ResourceCopyTests.java
@@ -14,7 +14,7 @@ public class ResourceCopyTests {
 
   @Test
   public void testCopyExtensionForEnumerationField() throws FHIRException {
-    // Create new Observation and set the Extension with field value without status field set .
+    // Create new Observation and set the Extension with field value without status field set.
     Observation obs = new Observation();
     obs.getStatusElement().getExtension().add(new Extension().setUrl("Sampleurl"));
     obs.getStatusElement().getExtension().add(new Extension().setUrl("Sampleurl2"));