diff --git a/LanguageBaseEnglish.xml b/LanguageBaseEnglish.xml
index 1e9ef266a..9cf359e31 100644
--- a/LanguageBaseEnglish.xml
+++ b/LanguageBaseEnglish.xml
@@ -2135,6 +2135,8 @@ Download and continue?</VideoFromUrlRequirements>
     <DurationGreaterThan>Duration greater than</DurationGreaterThan>
     <CpsLessThan>CPS less than</CpsLessThan>
     <CpsGreaterThan>CPS greater than</CpsGreaterThan>
+    <LengthLessThan>Length less than</LengthLessThan>
+    <LengthGreaterThan>Length greater than</LengthGreaterThan>
     <ExactlyOneLine>Exactly one line</ExactlyOneLine>
     <ExactlyTwoLines>Exactly two lines</ExactlyTwoLines>
     <MoreThanTwoLines>More than two lines</MoreThanTwoLines>
diff --git a/src/ui/Logic/LanguageDeserializer.cs b/src/ui/Logic/LanguageDeserializer.cs
index 4fda603aa..d2097b01e 100644
--- a/src/ui/Logic/LanguageDeserializer.cs
+++ b/src/ui/Logic/LanguageDeserializer.cs
@@ -5797,6 +5797,12 @@ namespace Nikse.SubtitleEdit.Logic
                 case "ModifySelection/CpsGreaterThan":
                     language.ModifySelection.CpsGreaterThan = reader.Value;
                     break;
+                case "ModifySelection/LengthLessThan":
+                    language.ModifySelection.LengthLessThan = reader.Value;
+                    break;
+                case "ModifySelection/LengthGreaterThan":
+                    language.ModifySelection.LengthGreaterThan = reader.Value;
+                    break;
                 case "ModifySelection/ExactlyOneLine":
                     language.ModifySelection.ExactlyOneLine = reader.Value;
                     break;