diff --git a/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/VersionConvertor_30_40.java b/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/VersionConvertor_30_40.java
index 7951734ad..e05e507ac 100644
--- a/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/VersionConvertor_30_40.java
+++ b/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/VersionConvertor_30_40.java
@@ -1421,7 +1421,7 @@ public class VersionConvertor_30_40 {
     if (src.hasDoseAndRate() && src.getDoseAndRate().get(0).hasDose()) {
       // We need to manually make sure that the convertSimpleQuantity method is
       // called. Otherwise (if we would simply forward to the convertType method), this would lead
-      // to a conversion to another Quantity object, that would be invalid for the DSTU3 Dosage resource. 
+      // to a conversion to another Quantity object, that would be invalid for the DSTU3 Dosage resource.
       if (src.getDoseAndRate().get(0).getDose() instanceof org.hl7.fhir.r4.model.Quantity) {
         tgt.setDose(convertSimpleQuantity((org.hl7.fhir.r4.model.Quantity) src.getDoseAndRate().get(0).getDose()));
       } else {