diff --git a/modules/productcomments/productcomments.tpl b/modules/productcomments/productcomments.tpl
index 6b6c768b0..c400d77c5 100644
--- a/modules/productcomments/productcomments.tpl
+++ b/modules/productcomments/productcomments.tpl
@@ -99,11 +99,11 @@ var productcomments_url_rewrite = '{$productcomments_url_rewriting_activated}';
 								<li>
 									<label>{$criterion.name|escape:'html':'UTF-8'}:</label>
 									<div class="star_content">
-										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|intval}]" value="1" />
-										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|intval}]" value="2" />
-										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|intval}]" value="3" checked="checked" />
-										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|intval}]" value="4" />
-										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|intval}]" value="5" />
+										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="1" />
+										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="2" />
+										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="3" checked="checked" />
+										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="4" />
+										<input class="star" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="5" />
 									</div>
 									<div class="clearfix"></div>
 								</li>
diff --git a/modules/productcomments/products-comparison.tpl b/modules/productcomments/products-comparison.tpl
index ccbc30176..a679f5978 100755
--- a/modules/productcomments/products-comparison.tpl
+++ b/modules/productcomments/products-comparison.tpl
@@ -69,12 +69,12 @@
 		{if isset($tab_grade[$id_product]) AND $tab_grade[$id_product]}
 			{section loop=6 step=1 start=1 name=average}
 				<input class="auto-submit-star" disabled="disabled" type="radio" name="{$grade_id}_{$id_product}_{$smarty.section.average.index}" {if isset($tab_grade[$id_product]) AND $tab_grade[$id_product]|round neq 0 and $smarty.section.average.index eq $tab_grade[$id_product]|round}checked="checked"{/if} />
-			{/section}	
+			{/section}
 		{else}
 			-
-		{/if}		
+		{/if}
 		</td>
-	{/foreach}		
+	{/foreach}
 </tr>				
 {/foreach}