diff --git a/server/src/main/java/org/hl7/davinci/endpoint/cdshooks/services/crd/CdsServiceRems.java b/server/src/main/java/org/hl7/davinci/endpoint/cdshooks/services/crd/CdsServiceRems.java
index 901f0aabe..9a550fd98 100644
--- a/server/src/main/java/org/hl7/davinci/endpoint/cdshooks/services/crd/CdsServiceRems.java
+++ b/server/src/main/java/org/hl7/davinci/endpoint/cdshooks/services/crd/CdsServiceRems.java
@@ -1,6 +1,7 @@
 package org.hl7.davinci.endpoint.cdshooks.services.crd;
 
 import org.cdshooks.Card;
+import org.hl7.davinci.r4.CardTypes;
 import org.cdshooks.CdsRequest;
 import org.cdshooks.CdsResponse;
 import org.cdshooks.Hook;