diff --git a/platform/platform-api/src/com/intellij/openapi/options/colors/AttributesDescriptor.java b/platform/platform-api/src/com/intellij/openapi/options/colors/AttributesDescriptor.java
index 5747b47921a3..33846fa1d1d8 100644
--- a/platform/platform-api/src/com/intellij/openapi/options/colors/AttributesDescriptor.java
+++ b/platform/platform-api/src/com/intellij/openapi/options/colors/AttributesDescriptor.java
@@ -16,6 +16,7 @@
 package com.intellij.openapi.options.colors;
 
 import com.intellij.openapi.editor.colors.TextAttributesKey;
+import org.jetbrains.annotations.Nls;
 import org.jetbrains.annotations.NotNull;
 
 /**
@@ -32,7 +33,7 @@ public final class AttributesDescriptor extends AbstractKeyDescriptor<TextAttrib
    * @param displayName the name of the attribute shown in the colors list.
    * @param key         the attributes key for which the colors are specified.
    */
-  public AttributesDescriptor(@NotNull String displayName, @NotNull TextAttributesKey key) {
+  public AttributesDescriptor(@Nls @NotNull String displayName, @NotNull TextAttributesKey key) {
     super(displayName, key);
   }