diff --git a/backup/mod/assignment/restorelib.php b/backup/mod/assignment/restorelib.php
index a587c581257..f193b4ed7bd 100644
--- a/backup/mod/assignment/restorelib.php
+++ b/backup/mod/assignment/restorelib.php
@@ -22,7 +22,7 @@
     //-----------------------------------------------------------
 
     //This function executes all the backup procedure about this mod
-    function assignment_restore_mods($bf,$preferences) {
+    function aassignment_restore_mods($bf,$preferences) {
 
         global $CFG;
 
diff --git a/backup/mod/choice/restorelib.php b/backup/mod/choice/restorelib.php
index 8f1a1c85ab7..56c244b0bb4 100644
--- a/backup/mod/choice/restorelib.php
+++ b/backup/mod/choice/restorelib.php
@@ -21,7 +21,7 @@
     //
     //-----------------------------------------------------------
 
-    function choice_restore_mods($bf,$preferences) {
+    function cchoice_restore_mods($bf,$preferences) {
         
         global $CFG;