diff --git a/src/main/java/fr/ill/ics/nscclient/command/ServerControlCommandBox.java b/src/main/java/fr/ill/ics/nscclient/command/ServerControlCommandBox.java
index df5bcd54b57361039dd3fd0ea9824430c0ea2b4a..bf91ba51e9a87c7a1cf91180c95f94c682d96630 100644
--- a/src/main/java/fr/ill/ics/nscclient/command/ServerControlCommandBox.java
+++ b/src/main/java/fr/ill/ics/nscclient/command/ServerControlCommandBox.java
@@ -38,13 +38,6 @@ public class ServerControlCommandBox extends ServerCommandBox {
 	
 	public void setExpression(String expression) throws InvalidExpressionException {
 		ExpressionResult result = CommandZoneAccessor.getInstance(serverId).setExpression(commandBoxId, expression);
-		
-		if (result.getStatus() == CommandZoneAccessor.ExpressionStatus.INVALID_EXPRESSION) {
-			System.out.println("ServerControlCommandBox : Expression " + expression + " is " + result.getStatus() + ", error : " + result.getError() + ", message = " + result.getMessage());
-		}
-		else {
-			System.out.println("ServerControlCommandBox : Expression " + expression + " is " + result.getStatus());
-		}
 	}
 
 	public String getExpression() {