diff --git a/java/java-impl/src/com/intellij/codeInsight/folding/impl/JavaFoldingBuilder.java b/java/java-impl/src/com/intellij/codeInsight/folding/impl/JavaFoldingBuilder.java
index 574314b1815d..38c51a4acc66 100644
--- a/java/java-impl/src/com/intellij/codeInsight/folding/impl/JavaFoldingBuilder.java
+++ b/java/java-impl/src/com/intellij/codeInsight/folding/impl/JavaFoldingBuilder.java
@@ -652,7 +652,7 @@ public class JavaFoldingBuilder extends CustomFoldingBuilder implements DumbAwar
                   return psiParameter.getName();
                 }
               }, ", ");
-              @NonNls final String lambdas = "{" + params + " =>";
+              @NonNls final String lambdas = "#{" + params + " ->";
 
               final int closureStart = expression.getTextRange().getStartOffset();
               final int closureEnd = expression.getTextRange().getEndOffset();