diff --git a/libraries/AC_Fence/LogStructure.h b/libraries/AC_Fence/LogStructure.h
index 42f9e8d397..071fc23f4b 100644
--- a/libraries/AC_Fence/LogStructure.h
+++ b/libraries/AC_Fence/LogStructure.h
@@ -34,5 +34,5 @@ struct PACKED log_Fence {
 #else
 #define LOG_STRUCTURE_FROM_FENCE \
     { LOG_FENCE_MSG, sizeof(log_Fence), \
-      "FNCE", "QBBBLLBf", "TimeUS,Tot,Seq,Type,Lat,Lng,Count,Radius", "s---DU-m", "F---GG--" }
+      "FNCE", "QBBBLLBf", "TimeUS,Tot,Seq,Type,Lat,Lng,Count,Radius", "s---DU-m", "F---GG--" },
 #endif