diff --git a/src/lib/ebus/result.cpp b/src/lib/ebus/result.cpp
index 1489e23b..712f9b01 100644
--- a/src/lib/ebus/result.cpp
+++ b/src/lib/ebus/result.cpp
@@ -39,7 +39,7 @@ const char* getResultCode(result_t resultCode) {
   case RESULT_ERR_INVALID_POS:  return "ERR: invalid position";
   case RESULT_ERR_OUT_OF_RANGE: return "ERR: argument value out of valid range";
   case RESULT_ERR_INVALID_PART: return "ERR: invalid part type";
-  case RESULT_ERR_MISSING_TYPE: return "ERR: missing data type";
+  case RESULT_ERR_MISSING_ARG:  return "ERR: missing argument";
   case RESULT_ERR_INVALID_LIST: return "ERR: invalid value list";
   case RESULT_ERR_DUPLICATE:    return "ERR: duplicate entry";
   case RESULT_ERR_DUPLICATE_NAME: return "ERR: duplicate name";
diff --git a/src/lib/ebus/result.h b/src/lib/ebus/result.h
index a54ef3fc..dacdc6bc 100644
--- a/src/lib/ebus/result.h
+++ b/src/lib/ebus/result.h
@@ -50,7 +50,7 @@ enum result_t {
   RESULT_ERR_INVALID_POS = -11,     //!< invalid position
   RESULT_ERR_OUT_OF_RANGE = -12,    //!< argument value out of valid range
   RESULT_ERR_INVALID_PART = -13,    //!< invalid part type value
-  RESULT_ERR_MISSING_TYPE = -14,    //!< missing data type
+  RESULT_ERR_MISSING_ARG = -14,     //!< missing argument value
   RESULT_ERR_INVALID_LIST = -15,    //!< invalid value list
   RESULT_ERR_DUPLICATE = -16,       //!< duplicate entry
   RESULT_ERR_DUPLICATE_NAME = -17,  //!< duplicate entry (name)