diff --git a/pom.xml b/pom.xml
index 2a41c02..4ea2a30 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
     </parent>
     <groupId>fr.abes</groupId>
     <artifactId>sudoc</artifactId>
-    <version>1.1.2</version>
+    <version>1.1.3-SNAPSHOT</version>
     <packaging>jar</packaging>
     <name>sudoc</name>
     <description>webservices de récupération de ppns dans le sudoc</description>
diff --git a/src/main/java/fr/abes/sudoc/component/BaseXmlFunctionsCaller.java b/src/main/java/fr/abes/sudoc/component/BaseXmlFunctionsCaller.java
index d5bae4c..30d25b8 100644
--- a/src/main/java/fr/abes/sudoc/component/BaseXmlFunctionsCaller.java
+++ b/src/main/java/fr/abes/sudoc/component/BaseXmlFunctionsCaller.java
@@ -51,16 +51,16 @@ public List<String> datToPpn(Integer date, String auteur, String titre) throws U
             request.append(" JOIN AUTORITES.bib_100$a b");
             request.append(" ON a.ppn=b.ppn");
             if (auteur != null) {
-                request.append(" WHERE  a.typerecord != 'd' and a.typecontrol = 'm' and CONTAINS(a.citation1, '(").append(titre).append(") AND (").append(auteur).append(")')>0 and (substr(b.datas,10,4) = '").append(date).append("' or substr(b.datas,14,4)='").append(date).append("')");
+                request.append(" WHERE  a.typerecord in ('c','n') and a.typecontrol = 'm' and CONTAINS(a.citation1, '(").append(titre).append(") AND (").append(auteur).append(")')>0 and (substr(b.datas,10,4) = '").append(date).append("' or substr(b.datas,14,4)='").append(date).append("')");
             } else {
-                request.append(" WHERE  a.typerecord != 'd' and a.typecontrol = 'm' and CONTAINS(a.citation1, '(").append(titre).append(")')>0 and (substr(b.datas,10,4) = '").append(date).append("' or substr(b.datas,14,4)='").append(date).append("')");
+                request.append(" WHERE  a.typerecord in ('c','n') and a.typecontrol = 'm' and CONTAINS(a.citation1, '(").append(titre).append(")')>0 and (substr(b.datas,10,4) = '").append(date).append("' or substr(b.datas,14,4)='").append(date).append("')");
             }
         } else {
             request.append(" FROM biblio_table_generale a");
             if (auteur != null) {
-                request.append(" WHERE  a.typerecord != 'd' and a.biblevel='l' and a.typecontrol = 'm' and CONTAINS(a.citation1, '(").append(titre).append(") AND (").append(auteur).append(")')>0");
+                request.append(" WHERE  a.typerecord in ('c','n') and a.typecontrol = 'm' and CONTAINS(a.citation1, '(").append(titre).append(") AND (").append(auteur).append(")')>0");
             } else {
-                request.append(" WHERE  a.typerecord != 'd' and a.biblevel='l' and a.typecontrol = 'm' and CONTAINS(a.citation1, '(").append(titre).append(")')>0");
+                request.append(" WHERE  a.typerecord in ('c','n') and a.typecontrol = 'm' and CONTAINS(a.citation1, '(").append(titre).append(")')>0");
             }
         }
         return baseXmlJdbcTemplate.queryForList(request.toString(), String.class);
diff --git a/src/main/java/fr/abes/sudoc/utils/Utilitaire.java b/src/main/java/fr/abes/sudoc/utils/Utilitaire.java
index 8a6e781..ab445f3 100644
--- a/src/main/java/fr/abes/sudoc/utils/Utilitaire.java
+++ b/src/main/java/fr/abes/sudoc/utils/Utilitaire.java
@@ -109,7 +109,7 @@ private static String suppCaracters(String chaine) {
         String regex = "[" + charsToRemove.stream()
                 .map(c -> "\\" + c) // Échapper les caractères spéciaux si nécessaire
                 .reduce("", (acc, c) -> acc + c) + "]";
-        return chaine.replaceAll(regex, "");
+        return chaine.replaceAll(regex, " ");
     }
 
     private static String banalisationReservedWords(String chaine) {
diff --git a/src/test/java/fr/abes/sudoc/utils/UtilitaireTest.java b/src/test/java/fr/abes/sudoc/utils/UtilitaireTest.java
index cb036e9..2fe95b2 100644
--- a/src/test/java/fr/abes/sudoc/utils/UtilitaireTest.java
+++ b/src/test/java/fr/abes/sudoc/utils/UtilitaireTest.java
@@ -113,5 +113,6 @@ void testReformatageChaineDat() {
         Assertions.assertEquals("Assez NEAR de NEAR ces NEAR fichus NEAR TU".toUpperCase(), Utilitaire.formatString("Assez ! de _ ces ~fichus *TU"));
         Assertions.assertEquals("Je NEAR {AND} NEAR suis NEAR {WITHIN} NEAR content".toUpperCase(), Utilitaire.formatString("Je AND suis! within content"));
         Assertions.assertEquals("Je NEAR {AND} NEAR suis NEAR {WITHIN} NEAR content".toUpperCase(), Utilitaire.formatString("Je AND suis! 'WITHIN' content"));
+        Assertions.assertEquals("J NEAR y NEAR {AND} NEAR suis NEAR {WITHIN} NEAR content".toUpperCase(), Utilitaire.formatString("J'y AND suis! 'WITHIN' content"));
     }
 }