diff --git a/src/Serval/src/Serval.Client/Client.g.cs b/src/Serval/src/Serval.Client/Client.g.cs
index fcd093fe..c6a32125 100644
--- a/src/Serval/src/Serval.Client/Client.g.cs
+++ b/src/Serval/src/Serval.Client/Client.g.cs
@@ -11473,10 +11473,6 @@ public partial class TranslationBuild
         [Newtonsoft.Json.JsonProperty("step", Required = Newtonsoft.Json.Required.Always)]
         public int Step { get; set; } = default!;
 
-        [Newtonsoft.Json.JsonProperty("percentCompleted", Required = Newtonsoft.Json.Required.Default, NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore)]
-        [System.Obsolete]
-        public double? PercentCompleted { get; set; } = default!;
-
         [Newtonsoft.Json.JsonProperty("progress", Required = Newtonsoft.Json.Required.Default, NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore)]
         public double? Progress { get; set; } = default!;
 
@@ -12337,10 +12333,6 @@ public partial class WordAlignmentBuild
         [Newtonsoft.Json.JsonProperty("step", Required = Newtonsoft.Json.Required.Always)]
         public int Step { get; set; } = default!;
 
-        [Newtonsoft.Json.JsonProperty("percentCompleted", Required = Newtonsoft.Json.Required.Default, NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore)]
-        [System.Obsolete]
-        public double? PercentCompleted { get; set; } = default!;
-
         [Newtonsoft.Json.JsonProperty("progress", Required = Newtonsoft.Json.Required.Default, NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore)]
         public double? Progress { get; set; } = default!;
 
diff --git a/src/Serval/src/Serval.Translation/Dtos/TranslationBuildDto.cs b/src/Serval/src/Serval.Translation/Dtos/TranslationBuildDto.cs
index cbf96e38..723c5aea 100644
--- a/src/Serval/src/Serval.Translation/Dtos/TranslationBuildDto.cs
+++ b/src/Serval/src/Serval.Translation/Dtos/TranslationBuildDto.cs
@@ -10,9 +10,6 @@ public record TranslationBuildDto
     public IReadOnlyList<TrainingCorpusDto>? TrainOn { get; init; }
     public IReadOnlyList<PretranslateCorpusDto>? Pretranslate { get; init; }
     public required int Step { get; init; }
-
-    [Obsolete]
-    public double? PercentCompleted { get; init; }
     public double? Progress { get; init; }
     public string? Message { get; init; }
 
diff --git a/src/Serval/src/Serval.Translation/Services/DtoMapper.cs b/src/Serval/src/Serval.Translation/Services/DtoMapper.cs
index 3ab61c9c..67e3cf61 100644
--- a/src/Serval/src/Serval.Translation/Services/DtoMapper.cs
+++ b/src/Serval/src/Serval.Translation/Services/DtoMapper.cs
@@ -43,7 +43,6 @@ public TranslationBuildDto Map(Build source)
             TrainOn = source.TrainOn?.Select(s => Map(source.EngineRef, s)).ToList(),
             Pretranslate = source.Pretranslate?.Select(s => Map(source.EngineRef, s)).ToList(),
             Step = source.Step,
-            PercentCompleted = source.Progress,
             Progress = source.Progress,
             Message = source.Message,
             QueueDepth = source.QueueDepth,
diff --git a/src/Serval/src/Serval.WordAlignment/Dtos/WordAlignmentBuildDto.cs b/src/Serval/src/Serval.WordAlignment/Dtos/WordAlignmentBuildDto.cs
index d46fb0ad..059a2540 100644
--- a/src/Serval/src/Serval.WordAlignment/Dtos/WordAlignmentBuildDto.cs
+++ b/src/Serval/src/Serval.WordAlignment/Dtos/WordAlignmentBuildDto.cs
@@ -10,9 +10,6 @@ public record WordAlignmentBuildDto
     public IReadOnlyList<TrainingCorpusDto>? TrainOn { get; init; }
     public IReadOnlyList<WordAlignmentCorpusDto>? WordAlignOn { get; init; }
     public required int Step { get; init; }
-
-    [Obsolete]
-    public double? PercentCompleted { get; init; }
     public double? Progress { get; init; }
     public string? Message { get; init; }
 
diff --git a/src/Serval/src/Serval.WordAlignment/Services/DtoMapper.cs b/src/Serval/src/Serval.WordAlignment/Services/DtoMapper.cs
index 302e2f45..174df136 100644
--- a/src/Serval/src/Serval.WordAlignment/Services/DtoMapper.cs
+++ b/src/Serval/src/Serval.WordAlignment/Services/DtoMapper.cs
@@ -72,7 +72,6 @@ public WordAlignmentBuildDto Map(Build source)
             TrainOn = source.TrainOn?.Select(s => Map(source.EngineRef, s)).ToList(),
             WordAlignOn = source.WordAlignOn?.Select(s => Map(source.EngineRef, s)).ToList(),
             Step = source.Step,
-            PercentCompleted = source.Progress,
             Progress = source.Progress,
             Message = source.Message,
             QueueDepth = source.QueueDepth,