diff --git a/platform/lang-impl/src/com/intellij/ui/ReplacePromptDialog.java b/platform/lang-impl/src/com/intellij/ui/ReplacePromptDialog.java
index 8654a04850af..a1ebefe65387 100644
--- a/platform/lang-impl/src/com/intellij/ui/ReplacePromptDialog.java
+++ b/platform/lang-impl/src/com/intellij/ui/ReplacePromptDialog.java
@@ -80,6 +80,11 @@ public class ReplacePromptDialog extends DialogWrapper {
     return null;
   }
 
+  @Override
+  protected String getDimensionServiceKey() {
+    return "ReplaceDuplicatesPrompt";
+  }
+
   private class DoAction extends AbstractAction {
     private final int myExitCode;