diff --git a/ChangeLog b/ChangeLog
index 268a53c0f..8cb1d804b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -127,6 +127,7 @@
 - TW-1341 confirmation config setting should apply to config command as well
           (thanks to Charles Ulrich).
 - TW-1345 taskrc.5 manpage errors.
+- TW-1359 "one-two-three" in description triggers Malformed ID error.
 - TW-1360 color.until directive missing.
 - TW-1361 Strange results with complex filter (thanks to Jim B).
 - TW-1366 In diagnostics it's called 'Cert', and in config it's called
diff --git a/src/Parser.cpp b/src/Parser.cpp
index e9cdaffbb..e346f1a65 100644
--- a/src/Parser.cpp
+++ b/src/Parser.cpp
@@ -1199,6 +1199,12 @@ void Parser::findIdSequence ()
 
       if (terms.size () == 1)
       {
+        if (! digitsOnly (terms[0]))
+        {
+          not_an_id = true;
+          break;
+        }
+
         Nibbler n (terms[0]);
         int id;
         if (n.getUnsignedInt (id) &&
@@ -1214,6 +1220,13 @@ void Parser::findIdSequence ()
       }
       else if (terms.size () == 2)
       {
+        if (! digitsOnly (terms[0]) ||
+            ! digitsOnly (terms[1]))
+        {
+          not_an_id = true;
+          break;
+        }
+
         Nibbler n_min (terms[0]);
         Nibbler n_max (terms[1]);
         int id_min;
@@ -1234,8 +1247,6 @@ void Parser::findIdSequence ()
           break;
         }
       }
-      else
-        throw std::string (STRING_PARSER_MALFORMED_ID);
     }
 
     if (not_an_id)
diff --git a/src/eng-USA.h b/src/eng-USA.h
index dfbc00cf5..dda17832a 100644
--- a/src/eng-USA.h
+++ b/src/eng-USA.h
@@ -106,7 +106,6 @@
 #define STRING_PARSER_OVERRIDE_RC    "Configuration override rc.{1}:{2}"
 #define STRING_PARSER_UNKNOWN_ATTMOD "Error: unrecognized attribute modifier '{1}'."
 #define STRING_PARSER_RANGE_INVERTED "Inverted range 'high-low' instead of 'low-high'"
-#define STRING_PARSER_MALFORMED_ID   "Malformed ID."
 #define STRING_PARSER_UUID_AFTER_COMMA "Unrecognized UUID after comma."
 #define STRING_PARSER_ALTERNATE_RC   "Using alternate .taskrc file {1}"
 #define STRING_PARSER_ALTERNATE_DATA "Using alternate data.location {1}"
diff --git a/src/esp-ESP.h b/src/esp-ESP.h
index e5b3cbc70..7cc58505c 100644
--- a/src/esp-ESP.h
+++ b/src/esp-ESP.h
@@ -106,7 +106,6 @@
 #define STRING_PARSER_OVERRIDE_RC    "Sobrescritura de configuración rc.{1}:{2}"
 #define STRING_PARSER_UNKNOWN_ATTMOD "Error: modificador de atributo no reconocido '{1}'."
 #define STRING_PARSER_RANGE_INVERTED "Rango invertido 'alto-bajo' en vez de 'bajo-alto'"
-#define STRING_PARSER_MALFORMED_ID   "ID incorrecto."
 #define STRING_PARSER_UUID_AFTER_COMMA "UUID no reconocido tras coma."
 #define STRING_PARSER_ALTERNATE_RC   "Usando el archivo .taskrc alternativo {1}"
 #define STRING_PARSER_ALTERNATE_DATA "Usando data.location alternativa {1}"
diff --git a/src/fra-FRA.h b/src/fra-FRA.h
index 581501cb0..c855a9949 100644
--- a/src/fra-FRA.h
+++ b/src/fra-FRA.h
@@ -106,7 +106,6 @@
 #define STRING_PARSER_OVERRIDE_RC    "Configuration écrasée : rc.{1}:{2}"
 #define STRING_PARSER_UNKNOWN_ATTMOD "Erreur : attribut de modification non reconnu '{1}'."
 #define STRING_PARSER_RANGE_INVERTED "Inverted range 'high-low' instead of 'low-high'"
-#define STRING_PARSER_MALFORMED_ID   "ID mal formé."
 #define STRING_PARSER_UUID_AFTER_COMMA "UUID non reconnu après la virgule."
 #define STRING_PARSER_ALTERNATE_RC   "Utilise un fichier .taskrc alternatif : {1}"
 #define STRING_PARSER_ALTERNATE_DATA "Utilise une data.location alternative : {1}"
diff --git a/src/ita-ITA.h b/src/ita-ITA.h
index 8f2179da3..aaff2d231 100644
--- a/src/ita-ITA.h
+++ b/src/ita-ITA.h
@@ -107,7 +107,6 @@
 #define STRING_PARSER_OVERRIDE_RC    "Modifica configurazione rc.{1}:{2}"
 #define STRING_PARSER_UNKNOWN_ATTMOD "Errore: modificatore di attributo non riconosciuto '{1}'."
 #define STRING_PARSER_RANGE_INVERTED "Intervallo invertito 'alto-basso' invece di 'basso-alto'"
-#define STRING_PARSER_MALFORMED_ID   "ID malformato."
 #define STRING_PARSER_UUID_AFTER_COMMA "UUID non riconosciuto dopo la virgola."
 #define STRING_PARSER_ALTERNATE_RC   "Uso del file .taskrc alternativo {1}"
 #define STRING_PARSER_ALTERNATE_DATA "Uso di data.location alternativa {1}"
diff --git a/src/por-PRT.h b/src/por-PRT.h
index f5ef36816..12fc23f94 100644
--- a/src/por-PRT.h
+++ b/src/por-PRT.h
@@ -106,7 +106,6 @@
 #define STRING_PARSER_OVERRIDE_RC    "Alteração de configuração rc.{1}:{2}"
 #define STRING_PARSER_UNKNOWN_ATTMOD "Erro: modificador de atributo não reconhecido '{1}'."
 #define STRING_PARSER_RANGE_INVERTED "Intervalo invertido 'alta-baixa' em vez de 'baixa-alta'"
-#define STRING_PARSER_MALFORMED_ID   "ID malformado."
 #define STRING_PARSER_UUID_AFTER_COMMA "UUID não reconhecido após a vírgula."
 #define STRING_PARSER_ALTERNATE_RC   "Usando o ficheiro .taskrc alternativo {1}"
 #define STRING_PARSER_ALTERNATE_DATA "Usando data.location alternativa {1}"