diff --git a/Screens/f155.sql b/Screens/f155.sql
index 9b6acc2..ec60a01 100644
--- a/Screens/f155.sql
+++ b/Screens/f155.sql
@@ -13,8 +13,8 @@ prompt  APPLICATION 155 - webmip
 -- Application Export:
 --   Application:     155
 --   Name:            webmip
---   Date and Time:   13:22 Monday March 31, 2008
---   Exported By:     MULLENM
+--   Date and Time:   13:47 Monday March 31, 2008
+--   Exported By:     HARDYA
 --   Flashback:       0
 --   Export Type:     Application Export
 --   Version: 3.1.0.00.32
@@ -145,7 +145,7 @@ wwv_flow_api.create_flow(
   p_default_region_template=> 28038130488354430 + wwv_flow_api.g_id_offset,
   p_error_template    => 42209241448421762 + wwv_flow_api.g_id_offset,
   p_page_protection_enabled_y_n=> 'N',
-  p_checksum_salt_last_reset => '20080331132256',
+  p_checksum_salt_last_reset => '20080331134716',
   p_home_link         => 'f?p=&APP_ID.:101',
   p_flow_language     => 'en-gb',
   p_flow_language_derived_from=> 'FLOW_PRIMARY_LANGUAGE',
@@ -191,8 +191,8 @@ wwv_flow_api.create_flow(
   p_substitution_value_02  => 'http://www.nationalgrid.com/uk/metering/mip/tc.htm',
   p_substitution_string_03 => 'PRIVACY_URL',
   p_substitution_value_03  => 'http://www.nationalgrid.com/corporate/legal/privacy.htm',
-  p_last_updated_by => 'MULLENM',
-  p_last_upd_yyyymmddhh24miss=> '20080331132256',
+  p_last_updated_by => 'HARDYA',
+  p_last_upd_yyyymmddhh24miss=> '20080331134716',
   p_required_roles=> wwv_flow_utilities.string_to_table2(''));
  
  
@@ -2342,6 +2342,19 @@ wwv_flow_api.create_app_comments (
 end;
 /
 begin
+wwv_flow_api.create_app_comments (
+  p_id=>8045513740916568 + wwv_flow_api.g_id_offset,
+  p_flow_id=>wwv_flow.g_flow_id,
+  p_pages=>'32',
+  p_app_comment=>'Addressed #431',
+  p_updated_on=>'2008.03.31.13:45:30',
+  p_updated_by=>'HARDYA',
+  p_created_on=>'2008.03.31.13:45:30',
+  p_created_by=>'HARDYA',
+  p_app_version=>'');
+end;
+/
+begin
 wwv_flow_api.create_app_comments (
   p_id=>39796811587940845 + wwv_flow_api.g_id_offset,
   p_flow_id=>wwv_flow.g_flow_id,
@@ -2890,9 +2903,9 @@ wwv_flow_api.create_app_comments (
   p_flow_id=>wwv_flow.g_flow_id,
   p_pages=>'32',
   p_app_comment=>'Altered Supplier Select list as part of ticket #308 will only select suppliers that have agents now',
-  p_updated_on=>'2008.06.10.11:52:24',
-  p_updated_by=>'PRIESTJ',
-  p_created_on=>'2008.06.10.11:52:24',
+  p_updated_on=>'2008.03.31.13:46:07',
+  p_updated_by=>'HARDYA',
+  p_created_on=>'2008.03.31.13:46:07',
   p_created_by=>'PRIESTJ',
   p_app_version=>'');
 end;
@@ -11310,8 +11323,8 @@ wwv_flow_api.create_page(
   p_step_template => '',
   p_required_role => 16097609166220701+ wwv_flow_api.g_id_offset,
   p_required_patch=> null + wwv_flow_api.g_id_offset,
-  p_last_updated_by => 'MULLENM',
-  p_last_upd_yyyymmddhh24miss => '20080328131337',
+  p_last_updated_by => 'HARDYA',
+  p_last_upd_yyyymmddhh24miss => '20080331134101',
   p_page_is_public_y_n=> 'N',
   p_protection_level=> 'C',
   p_page_comment  => '');
@@ -17126,7 +17139,7 @@ wwv_flow_api.create_page_item(
   p_display_as=> 'COMBOBOX_WITH_SUBMIT',
   p_lov => 'select code display_value, code return_value '||chr(10)||
 'from meters'||chr(10)||
-'where prty_id = :P32_EXISTING_PRTY_ID'||chr(10)||
+'where prty_id = decode(:P32_EXISTING_PRTY_ID,''%''||''null%'',NULL,:P32_EXISTING_PRTY_ID)'||chr(10)||
 'and mety_code = :P32_EXISTING_METY_CODE'||chr(10)||
 'union'||chr(10)||
 'select ''- OTHER -'', ''OTHER'''||chr(10)||