diff --git a/en/newsletter.php b/en/newsletter.php
index 229a40e..a31976a 100644
--- a/en/newsletter.php
+++ b/en/newsletter.php
@@ -45,43 +45,45 @@
 
 		$filename = "/tmp/list-code-" . $email;
 
-		if (!empty($_GET['code'])) {
-			if (file_get_contents($filename) == $_GET['code']) {
-				if ($_GET['action'] == "sub") {
-					file_put_contents("/var/spool/list", $email . PHP_EOL, FILE_APPEND);
-				} else {
-					$contents = file_get_contents("/var/spool/list");
-					$contents = preg_replace("/^" . preg_quote($email) . "$/", '', $contents);
-					$contents = preg_replace("/(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+/", "\n", $contents);
-					file_put_contents("/var/spool/list", $contents);
-				}
-				unlink($filename);
+		if (empty($err)) {
+			if (!empty($_GET['code'])) {
+				if (file_get_contents($filename) == $_GET['code']) {
+					if ($_GET['action'] == "sub") {
+						file_put_contents("/var/spool/list", $email . PHP_EOL, FILE_APPEND);
+					} else {
+						$contents = file_get_contents("/var/spool/list");
+						$contents = preg_replace("/^" . preg_quote($email) . "$/", '', $contents);
+						$contents = preg_replace("/(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+/", "\n", $contents);
+						file_put_contents("/var/spool/list", $contents);
+					}
+					unlink($filename);
 
-				$subject = ($_GET['action'] == "sub" ? "S" : "Uns") . "ubscription confirmed";
+					$subject = ($_GET['action'] == "sub" ? "S" : "Uns") . "ubscription confirmed";
+					$headers = "From: announcements@vern.cc\n";
+					$headers .= "MIME-Version: 1.0\n";
+					$headers .= "Content-type: text/plain\n";
+					$message = "You have been " . ($_GET['action'] == "sub" ? "added to" : "removed from") . " the ~vern announcement mailing list";
+
+					mail($email, $subject, $message, $headers);
+					$confirmed = true;
+				} else {
+					$code_err = 'Incorrect code';
+				}
+			} else {
+				$code = substr(md5(rand()), 0, 8);
+				$handle = fopen($filename, "w+");
+				chmod($filename, 0600);
+				fwrite($handle, $code);
+				fclose($handle);
+
+				$subject = "Your confirmation code";
 				$headers = "From: announcements@vern.cc\n";
 				$headers .= "MIME-Version: 1.0\n";
 				$headers .= "Content-type: text/plain\n";
-				$message = "You have been " . ($_GET['action'] == "sub" ? "added to" : "removed from") . " the ~vern announcement mailing list";
+				$message = "Your confirmation code is $code. Do not share it with anyone.\n\nIf you did not initiate this, you can safely ignore this message.";
 
 				mail($email, $subject, $message, $headers);
-				$confirmed = true;
-			} else {
-				$code_err = 'Incorrect code';
 			}
-		} else {
-			$code = substr(md5(rand()), 0, 8);
-			$handle = fopen($filename, "w+");
-			chmod($filename, 0600);
-			fwrite($handle, $code);
-			fclose($handle);
-
-			$subject = "Your confirmation code";
-			$headers = "From: announcements@vern.cc\n";
-			$headers .= "MIME-Version: 1.0\n";
-			$headers .= "Content-type: text/plain\n";
-			$message = "Your confirmation code is $code. Do not share it with anyone.\n\nIf you did not initiate this, you can safely ignore this message.";
-
-			mail($email, $subject, $message, $headers);
 		}
 
 		if ((($_GET['action'] != "sub" && $_GET['action'] != "unsub")) || (!empty($err) && !empty($code_err))) {