diff --git a/YACOSWeb/WebContent/WEB-INF/jsp/listEvaluation.jsp b/YACOSWeb/WebContent/WEB-INF/jsp/listEvaluation.jsp
index 661748c..68420d3 100644
--- a/YACOSWeb/WebContent/WEB-INF/jsp/listEvaluation.jsp
+++ b/YACOSWeb/WebContent/WEB-INF/jsp/listEvaluation.jsp
@@ -1,7 +1,19 @@
 <%@ include file="/WEB-INF/decorators/include.jsp"%>
 
 <html>
-<head></head>
+<head>
+
+<script type="text/javascript">
+	
+	function deleteReport(articleId) {
+		if (confirm("Are you sure you want to remove your evaluation?")) {
+		document.location.href = "removeEvaluation.htm?articleId=" + articleId; 
+		}
+	}
+
+</script>
+
+</head>
 <body>
 
 <h4 class="title"><fmt:message key="evaluation.choose" /></h4>
@@ -50,7 +62,8 @@
         			</c:if>
         
         			<c:if test="${article.evaluated == true and empty article.referee}">
-        				<c:if test="${article.article.state != 'REJECTED' and  article.article.state != 'ACCEPTED'}">
+        				<c:if test="${article.article.state != 'REJECTED' and  article.article.state != 'ACCEPTED'}">
+        					<a title="Delete the evaluation" id="suppressArticle" title="Delete" href="javascript:deleteReport(${article.article.id});">Remove your evaluation<img src="./images/cc-button_cancel-32x32.png" alt="Delete"/></a><br />
 							<a title="Click to modify evaluation" href="<c:url value="evaluation.htm?id=${article.article.id}&action=modify"/>">Modify the evaluation <img src="./images/cc-kedit-32x32.png" alt="Click to modify evaluation" /></a>
 						</c:if>
         			</c:if>
diff --git a/YACOSWeb/WebContent/WEB-INF/yacos-servlet.xml b/YACOSWeb/WebContent/WEB-INF/yacos-servlet.xml
index e5f7e50..69212e7 100644
--- a/YACOSWeb/WebContent/WEB-INF/yacos-servlet.xml
+++ b/YACOSWeb/WebContent/WEB-INF/yacos-servlet.xml
@@ -42,7 +42,8 @@
 				<prop key="/login.htm">LogonController</prop>
 				<prop key="/listEvaluation.htm">ListEvaluationController</prop>
 				<prop key="/download.htm">ArticleDownloadController</prop>
-				<prop key="/deleteArticle.htm">ArticleDeleteController</prop>
+				<prop key="/deleteArticle.htm">ArticleDeleteController</prop>
+				<prop key="/removeEvaluation.htm">EvaluationRemoveController</prop>
 				<prop key="/listReport.htm">ListReportController</prop>
 				<prop key="/listReportAuthor.htm">ListReportAuthorController</prop>
 				<prop key="/forgotPassword.htm">ForgotPasswordController</prop>
@@ -116,6 +117,11 @@
 	
 	<bean id="ArticleDeleteController" class="org.yacos.web.author.controller.ArticleDeleteController">
 		<property name="articleManager" ref="articleManager" />
+	</bean>
+	
+	<bean id="EvaluationRemoveController" class="org.yacos.web.PCmember.controller.EvaluationRemoveController">
+		<property name="articleManager" ref="articleManager" />
+		<property name="evaluationManager" ref="evaluationManager" />
 	</bean>
 
 	<bean id="SUserRegistrationController"
diff --git a/YACOSWeb/src/org/yacos/web/PCmember/controller/EvaluationRemoveController.java b/YACOSWeb/src/org/yacos/web/PCmember/controller/EvaluationRemoveController.java
new file mode 100644
index 0000000..1769ff5
--- /dev/null
+++ b/YACOSWeb/src/org/yacos/web/PCmember/controller/EvaluationRemoveController.java
@@ -0,0 +1,73 @@
+package org.yacos.web.PCmember.controller;
+
+import java.util.List;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import org.springframework.web.servlet.ModelAndView;
+import org.springframework.web.servlet.ModelAndViewDefiningException;
+import org.springframework.web.servlet.mvc.Controller;
+import org.springframework.web.servlet.view.RedirectView;
+import org.yacos.core.article.Article;
+import org.yacos.core.article.IArticleManager;
+import org.yacos.core.evaluation.IEvaluationManager;
+import org.yacos.core.evaluation.Rating;
+import org.yacos.core.evaluation.Report;
+import org.yacos.web.system.session.SessionService;
+
+public class EvaluationRemoveController implements Controller {
+	private IArticleManager articleManager;
+	private IEvaluationManager evaluationManager;
+
+	public IArticleManager getArticleManager() {
+		return articleManager;
+	}
+
+	public void setArticleManager(IArticleManager articleManager) {
+		this.articleManager = articleManager;
+	}
+
+	public IEvaluationManager getEvaluationManager() {
+		return evaluationManager;
+	}
+
+	public void setEvaluationManager(IEvaluationManager evaluationManager) {
+		this.evaluationManager = evaluationManager;
+	}
+
+	public ModelAndView handleRequest(HttpServletRequest request,
+			HttpServletResponse response) throws Exception {
+
+		try {
+			Integer articleId = Integer.parseInt(request.getParameter("articleId"));
+			Article article = articleManager.getArticle(articleId);
+
+			// FIXME : v�rifier si le gars a le droit de suppr ou pas
+
+			if(article == null){
+				return new ModelAndView(new RedirectView("404error.htm"));
+			}
+
+			Report rpt = evaluationManager.getReportforArticleAndReferee(article.getId(), SessionService.getInstance().getCurrentUserLogin());
+			
+			if (rpt == null)
+				throw new ModelAndViewDefiningException(new ModelAndView("404error"));
+			
+			List<Rating> listRating = evaluationManager.getRatingForReport(rpt.getId());
+			
+			for (Rating rt : listRating) {
+				evaluationManager.removeRating(rt.getCriterion(), rpt);
+			}
+			
+			evaluationManager.removeReport(rpt.getId());
+
+		} 
+		catch(NumberFormatException e) {
+			throw new ModelAndViewDefiningException(new ModelAndView("404error"));
+		}
+
+			// TODO : mettre le bon lien ici
+		return new ModelAndView(new RedirectView("listEvaluation.htm"));
+	}
+
+}
\ No newline at end of file
diff --git a/YACOSWeb/src/org/yacos/web/PCmember/controller/ListEvaluationController.java b/YACOSWeb/src/org/yacos/web/PCmember/controller/ListEvaluationController.java
index 838c653..afd4010 100644
--- a/YACOSWeb/src/org/yacos/web/PCmember/controller/ListEvaluationController.java
+++ b/YACOSWeb/src/org/yacos/web/PCmember/controller/ListEvaluationController.java
@@ -70,6 +70,8 @@ public class ListEvaluationController extends SimpleFormController {
 		List<EvaluationArticleBean> listArticleBean = new ArrayList<EvaluationArticleBean>();
 
 		String person = request.getParameter("role");
+		if (person == null || person.equals(""))
+			throw new ModelAndViewDefiningException(new ModelAndView("404error"));
 
 		// TODO : renvoyer un truc s'il n'a pas le role
 
