--- ajax/ajax.install	2009-03-17 16:45:59.000000000 +0530
+++ ajax/ajax_new.install	2009-03-17 16:55:02.000000000 +0530
@@ -20,11 +20,11 @@ function ajax_install() {
   // Devel module likes to go last,
   // so we will go right before the devel module
   db_query(
-    "UPDATE {system} s SET " .
-    "  s.weight = 87 " .
+    "UPDATE {system} SET " .
+    "  weight = 87 " .
     "WHERE " .
-    "  s.name = 'ajax' AND " .
-    "  s.type = 'module' "
+    "  name = 'ajax' AND " .
+    "  type = 'module' "
   );
   return TRUE;
 }
@@ -44,11 +44,11 @@ function ajax_update_6101() {
   // so we will go right before the devel module
   $ret = array();
   $ret[] = update_sql(
-    "UPDATE {system} s SET " .
-    "  s.weight = 87 " .
+    "UPDATE {system} SET " .
+    "  weight = 87 " .
     "WHERE " .
-    "  s.name = 'ajax' AND " .
-    "  s.type = 'module' "
+    "  name = 'ajax' AND " .
+    "  type = 'module' "
   );
   return $ret;
 }
\ No newline at end of file
--- ajax/ajax_ui/ajax_ui.install	2009-03-17 16:46:07.000000000 +0530
+++ ajax/ajax_ui/ajax_ui_new.install	2009-03-17 16:55:36.000000000 +0530
@@ -20,11 +20,11 @@ function ajax_ui_install() {
   // Devel module likes to go last,
   // so we will go right before the devel module
   db_query(
-    "UPDATE {system} s SET " .
-    "  s.weight = 86 " .
+    "UPDATE {system} SET " .
+    "  weight = 86 " .
     "WHERE " .
-    "  s.name = 'ajax_ui' AND " .
-    "  s.type = 'module' "
+    "  name = 'ajax_ui' AND " .
+    "  type = 'module' "
   );
   return TRUE;
 }