diff --git a/toolkit/content/contentAreaUtils.js b/toolkit/content/contentAreaUtils.js
index ac9bcec6fb07..de8aee6c6a2f 100644
--- a/toolkit/content/contentAreaUtils.js
+++ b/toolkit/content/contentAreaUtils.js
@@ -343,6 +343,9 @@ function getTargetFile(aData, aSniffer, aContentType, aIsDocument, aSkipPrompt,
 #endif
 #ifdef XP_MACOSX
         return "UsrDsk";
+#endif
+#ifdef XP_OS2
+        return "Desk";
 #endif
         return "Home";
       }