diff --git a/arc-ws/src/main/java/fr/insee/arc/ws/services/importServlet/ImportStep2GetTableNameService.java b/arc-ws/src/main/java/fr/insee/arc/ws/services/importServlet/ImportStep2GetTableNameService.java
index 260b21ff7..d5f904e53 100644
--- a/arc-ws/src/main/java/fr/insee/arc/ws/services/importServlet/ImportStep2GetTableNameService.java
+++ b/arc-ws/src/main/java/fr/insee/arc/ws/services/importServlet/ImportStep2GetTableNameService.java
@@ -53,7 +53,11 @@ public void execute(SendResponse resp) throws ArcException {
 				}
 
 				this.clientDao.dropTable(tableName);
-				tableName = "";
+				
+				resp.send(" ");
+				resp.endSending();
+				return;
+				
 			} else {
 				// récupération du type
 				List<List<String>> metadataOnlyTable = NameDao.execQuerySelectMetadata(tableName);