diff --git a/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/conv30_40/resources30_40/Resource30_40.java b/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/conv30_40/resources30_40/Resource30_40.java
index fa5bff70c..f9e777512 100644
--- a/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/conv30_40/resources30_40/Resource30_40.java
+++ b/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/conv30_40/resources30_40/Resource30_40.java
@@ -216,9 +216,10 @@ public class Resource30_40 {
   public org.hl7.fhir.dstu3.model.Resource convertResource(org.hl7.fhir.r4.model.Resource src, BaseAdvisor_30_40 advisor) throws FHIRException {
     if (src == null) return null;
     if (src instanceof org.hl7.fhir.r4.model.Parameters) {
-      if (((org.hl7.fhir.r4.model.Parameters) src).hasParameterValue("profile-url"))
-        return ExpansionProfile30_40.convertExpansionProfile((org.hl7.fhir.r4.model.Parameters) src);
-      else return Parameters30_40.convertParameters((org.hl7.fhir.r4.model.Parameters) src);
+//      if (((org.hl7.fhir.r4.model.Parameters) src).hasParameterValue("profile-url"))
+//        return ExpansionProfile30_40.convertExpansionProfile((org.hl7.fhir.r4.model.Parameters) src);
+//      else 
+        return Parameters30_40.convertParameters((org.hl7.fhir.r4.model.Parameters) src);
     }
     if (src instanceof org.hl7.fhir.r4.model.Account)
       return Account30_40.convertAccount((org.hl7.fhir.r4.model.Account) src);
diff --git a/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/conv30_50/Resource30_50.java b/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/conv30_50/Resource30_50.java
index 168c184d8..fc8917bd5 100644
--- a/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/conv30_50/Resource30_50.java
+++ b/org.hl7.fhir.convertors/src/main/java/org/hl7/fhir/convertors/conv30_50/Resource30_50.java
@@ -292,9 +292,10 @@ public class Resource30_50 {
   public org.hl7.fhir.dstu3.model.Resource convertResource(org.hl7.fhir.r5.model.Resource src) throws FHIRException {
     if (src == null) return null;
     if (src instanceof org.hl7.fhir.r5.model.Parameters) {
-      if (((org.hl7.fhir.r5.model.Parameters) src).hasParameterValue("profile-url"))
-        return ExpansionProfile30_50.convertExpansionProfile((org.hl7.fhir.r5.model.Parameters) src);
-      else return Parameters30_50.convertParameters((org.hl7.fhir.r5.model.Parameters) src);
+//      if (((org.hl7.fhir.r5.model.Parameters) src).hasParameterValue("profile-url"))
+//        return ExpansionProfile30_50.convertExpansionProfile((org.hl7.fhir.r5.model.Parameters) src);
+//      else
+        return Parameters30_50.convertParameters((org.hl7.fhir.r5.model.Parameters) src);
     }
     if (src instanceof org.hl7.fhir.r5.model.ActivityDefinition)
       return ActivityDefinition30_50.convertActivityDefinition((org.hl7.fhir.r5.model.ActivityDefinition) src);