diff --git a/oracle/CMakeLists.txt b/oracle/CMakeLists.txt
index 50b3a20dc..a95190a9a 100644
--- a/oracle/CMakeLists.txt
+++ b/oracle/CMakeLists.txt
@@ -18,6 +18,7 @@ set(oracle_SOURCES
     src/parsehelpers.cpp
     src/qt-json/json.cpp
     ../cockatrice/src/card/card_info.cpp
+    ../cockatrice/src/card/card_relation.cpp
     ../cockatrice/src/client/network/release_channel.cpp
     ../cockatrice/src/database/parser/card_database_parser.cpp
     ../cockatrice/src/database/parser/cockatrice_xml_3.cpp
diff --git a/oracle/src/oracleimporter.cpp b/oracle/src/oracleimporter.cpp
index 91137e634..598306f00 100644
--- a/oracle/src/oracleimporter.cpp
+++ b/oracle/src/oracleimporter.cpp
@@ -1,5 +1,6 @@
 #include "oracleimporter.h"
 
+#include <card/card_relation.h>
 #include "database/parser/cockatrice_xml_4.h"
 #include "parsehelpers.h"
 #include "qt-json/json.h"
@@ -7,6 +8,7 @@
 #include <QDebug>
 #include <QRegularExpression>
 #include <algorithm>
+#include <card/card_relation.h>
 #include <climits>
 
 SplitCardPart::SplitCardPart(const QString &_name,
@@ -379,12 +381,12 @@ int OracleImporter::importCardsFromSet(const CardSetPtr &currentSet, const QList
                     static const QRegularExpression meldNameRegex{"then meld them into ([^\\.]*)"};
                     QString additionalName = meldNameRegex.match(text).captured(1);
                     if (!additionalName.isNull()) {
-                        relatedCards.append(new CardRelation(additionalName, CardRelation::TransformInto));
+                        relatedCards.append(new CardRelation(additionalName, CardRelationType::TransformInto));
                     }
                 } else {
                     for (const QString &additionalName : name.split(" // ")) {
                         if (additionalName != faceName) {
-                            relatedCards.append(new CardRelation(additionalName, CardRelation::TransformInto));
+                            relatedCards.append(new CardRelation(additionalName, CardRelationType::TransformInto));
                         }
                     }
                 }
@@ -399,7 +401,7 @@ int OracleImporter::importCardsFromSet(const CardSetPtr &currentSet, const QList
                     auto spbk = givenRelated.value("spellbook").toStringList();
                     for (const QString &spbkName : spbk) {
                         relatedCards.append(
-                            new CardRelation(spbkName, CardRelation::DoesNotAttach, false, false, 1, true));
+                            new CardRelation(spbkName, CardRelationType::DoesNotAttach, false, false, 1, true));
                     }
                 }
             }