diff --git a/src/main/java/at/ac/uibk/gitsearch/service/mapper/WatchListEntryMapper.java b/src/main/java/at/ac/uibk/gitsearch/service/mapper/WatchListEntryMapper.java
index 5f438862c45320e96d2fbe6dc572cd4dd52f6bb7..631bc2e2caabfe1018e895cd2f90be8c31b95d06 100644
--- a/src/main/java/at/ac/uibk/gitsearch/service/mapper/WatchListEntryMapper.java
+++ b/src/main/java/at/ac/uibk/gitsearch/service/mapper/WatchListEntryMapper.java
@@ -12,10 +12,10 @@ import org.mapstruct.*;
 @Mapper(componentModel = "spring", uses = {UserWatchListMapper.class})
 public interface WatchListEntryMapper extends EntityMapper<WatchListEntryDTO, WatchListEntry> {
 
-    @Mapping(source = "watchlist.id", target = "watchlist")
+    @Mapping(source = "watchlist.id", target = "watchlistId")
     WatchListEntryDTO toDto(WatchListEntry watchListEntry);
 
-    @Mapping(source = "watchlist", target = "watchlistId")
+    @Mapping(source = "watchlistId", target = "watchlist")
     WatchListEntry toEntity(WatchListEntryDTO watchListEntryDTO);
 
     default WatchListEntry fromId(Long id) {