diff --git a/apps/opencs/model/tools/mandatoryid.cpp b/apps/opencs/model/tools/mandatoryid.cpp
index 5f245dd4d..412e9f2f0 100644
--- a/apps/opencs/model/tools/mandatoryid.cpp
+++ b/apps/opencs/model/tools/mandatoryid.cpp
@@ -20,5 +20,5 @@ void CSMTools::MandatoryIdStage::perform (int stage, Messages& messages)
     if (mIdCollection.searchId (mIds.at (stage))==-1 ||
         mIdCollection.getRecord (mIds.at (stage)).isDeleted())
         messages.push_back (std::make_pair (mCollectionId,
-            "|Missing mandatory record: " + mIds.at (stage)));
+            "Missing mandatory record: " + mIds.at (stage)));
 }
\ No newline at end of file