diff --git a/xml/impl/src/com/intellij/codeInsight/template/emmet/ZenCodingTemplate.java b/xml/impl/src/com/intellij/codeInsight/template/emmet/ZenCodingTemplate.java
index c85b45c6a79b..46d5a5640f53 100644
--- a/xml/impl/src/com/intellij/codeInsight/template/emmet/ZenCodingTemplate.java
+++ b/xml/impl/src/com/intellij/codeInsight/template/emmet/ZenCodingTemplate.java
@@ -323,7 +323,7 @@ public class ZenCodingTemplate extends CustomLiveTemplateBase {
     });
     field.addKeyboardListener(new KeyAdapter() {
       @Override
-      public void keyPressed(KeyEvent e) {
+      public void keyPressed(@NotNull KeyEvent e) {
         if (!field.isPopupVisible()) {
           switch (e.getKeyCode()) {
             case KeyEvent.VK_ENTER: