diff --git a/tester/call_tester.c b/tester/call_tester.c
index 8e4f80771..5f6540ad9 100644
--- a/tester/call_tester.c
+++ b/tester/call_tester.c
@@ -1493,6 +1493,8 @@ static void call_redirect(void){
 	CU_ASSERT_TRUE(wait_for_list(lcs,&laure->stat.number_of_LinphoneCallEnd,1,1000));
 	CU_ASSERT_TRUE(wait_for_list(lcs,&marie->stat.number_of_LinphoneCallEnd,1,1000));
 
+	ms_list_free(lcs);
+	
 	linphone_core_manager_destroy(marie);
 	linphone_core_manager_destroy(pauline);
 	linphone_core_manager_destroy(laure);