diff --git a/internal/inventaire/inventaireeditionfrombook.go b/internal/inventaire/inventaireeditionfrombook.go
index 53b757a..2a32248 100644
--- a/internal/inventaire/inventaireeditionfrombook.go
+++ b/internal/inventaire/inventaireeditionfrombook.go
@@ -2,6 +2,7 @@ package inventaire
 
 import (
 	"math"
+	"slices"
 	"sort"
 
 	"git.artlef.fr/bibliomane/internal/callapiutils"
@@ -32,14 +33,15 @@ func CallInventaireEditionFromWork(inventaireUrl string, workId string, lang str
 	if err != nil {
 		return queryResult, err
 	}
-	queryResult.Count = int64(len(uris.Uris))
 	sort.Strings(uris.Uris)
-	limitedUris := uris.Uris
+	listUris := slices.Compact(uris.Uris)
+	queryResult.Count = int64(len(listUris))
+	limitedUris := listUris
 	if limit != 0 {
-		l := len(uris.Uris)
+		l := len(listUris)
 		startIndex := int(math.Min(float64(offset), float64(l)))
 		endIndex := int(math.Min(float64(limit+offset), float64(l)))
-		limitedUris = uris.Uris[startIndex:endIndex]
+		limitedUris = listUris[startIndex:endIndex]
 	}
 	editionEntities, err := callInventaireEditionEntities(inventaireUrl, limitedUris)