diff --git a/src/iec61850/server/mms_mapping/mms_mapping.c b/src/iec61850/server/mms_mapping/mms_mapping.c
index 5acf1e79..a358bc2f 100644
--- a/src/iec61850/server/mms_mapping/mms_mapping.c
+++ b/src/iec61850/server/mms_mapping/mms_mapping.c
@@ -2704,6 +2704,12 @@ MmsMapping_createMmsVariableNameFromObjectReference(const char* objectReference,
         }
     }
 
+    if (!fcAdded) {
+        mmsVariableName[destIndex++] = '$';
+        mmsVariableName[destIndex++] = fcString[0];
+        mmsVariableName[destIndex++] = fcString[1];
+    }
+
     mmsVariableName[destIndex] = 0;
 
     return mmsVariableName;