diff --git a/csharp-impl/src/main/java/consulo/csharp/impl/ide/highlight/check/CompilerCheck.java b/csharp-impl/src/main/java/consulo/csharp/impl/ide/highlight/check/CompilerCheck.java
index 93368889f..b6540ed03 100644
--- a/csharp-impl/src/main/java/consulo/csharp/impl/ide/highlight/check/CompilerCheck.java
+++ b/csharp-impl/src/main/java/consulo/csharp/impl/ide/highlight/check/CompilerCheck.java
@@ -182,7 +182,7 @@ public static LocalizeValue message(@Nonnull Class<?> aClass, Object... args) {
 
         LocalizeValue value = getValue(LocalizeKey.of(LOCALIZE_ID, id), args);
 
-        return ApplicationProperties.isInSandbox() ? value.map((localizeManager, s) -> id + ": " + s) : value;
+        return ApplicationProperties.isInSandbox() ? value.map(s -> id + ": " + s) : value;
     }
 
     @Nonnull