diff --git a/controllers/front/AddressController.php b/controllers/front/AddressController.php
index d3abd9ddb..67c73f54d 100644
--- a/controllers/front/AddressController.php
+++ b/controllers/front/AddressController.php
@@ -256,7 +256,7 @@ class AddressControllerCore extends FrontController
 
 		// Assign common vars
 		$this->context->smarty->assign(array(
-			'onr_phone_at_least' => (int)Configuration::get('PS_ONE_PHONE_AT_LEAST'),
+			'one_phone_at_least' => (int)Configuration::get('PS_ONE_PHONE_AT_LEAST'),
 			'ajaxurl' => _MODULE_DIR_,
 			'errors' => $this->errors,
 			'token' => Tools::getToken(false),
diff --git a/controllers/front/AuthController.php b/controllers/front/AuthController.php
index 92859d12c..5776a4f01 100644
--- a/controllers/front/AuthController.php
+++ b/controllers/front/AuthController.php
@@ -166,7 +166,7 @@ class AuthControllerCore extends FrontController
 		$days = Tools::dateDays();
 
 		$this->context->smarty->assign(array(
-				'onr_phone_at_least' => (int)Configuration::get('PS_ONE_PHONE_AT_LEAST'),
+				'one_phone_at_least' => (int)Configuration::get('PS_ONE_PHONE_AT_LEAST'),
 				'years' => $years,
 				'sl_year' => (isset($selectedYears) ? $selectedYears : 0),
 				'months' => $months,
diff --git a/themes/default/address.tpl b/themes/default/address.tpl
index 122518bbd..7618fa369 100644
--- a/themes/default/address.tpl
+++ b/themes/default/address.tpl
@@ -214,7 +214,7 @@ $(function(){ldelim}
 			<label for="other">{l s='Additional information'}</label>
 			<textarea id="other" name="other" cols="26" rows="3">{if isset($smarty.post.other)}{$smarty.post.other}{else}{if isset($address->other)}{$address->other}{/if}{/if}</textarea>
 		</p>
-		{if $onr_phone_at_least}
+		{if $one_phone_at_least}
 			<p class="inline-infos required">{l s='You must register at least one phone number'} <sup class="required">*</sup></p>
 		{/if}
 		<p class="text">
diff --git a/themes/default/authentication.tpl b/themes/default/authentication.tpl
index 8e4d5b932..1ef63582e 100644
--- a/themes/default/authentication.tpl
+++ b/themes/default/authentication.tpl
@@ -548,7 +548,7 @@ $(function(){ldelim}
 			<label for="other">{l s='Additional information'}</label>
 			<textarea name="other" id="other" cols="26" rows="3">{if isset($smarty.post.other)}{$smarty.post.other}{/if}</textarea>
 		</p>
-		{if $onr_phone_at_least}
+		{if $one_phone_at_least}
 			<p class="inline-infos">{l s='You must register at least one phone number'}</p>
 		{/if}
 		<p class="text">