diff --git a/ui/src/app/jobs/new/options.ts b/ui/src/app/jobs/new/options.ts
index 54bf71e..b3a4202 100644
--- a/ui/src/app/jobs/new/options.ts
+++ b/ui/src/app/jobs/new/options.ts
@@ -785,7 +785,7 @@ export const modelArchs: ModelArch[] = [
       'config.process[0].model.low_vram': [true, false],
       'config.process[0].train.unload_text_encoder': [false, false],
       'config.process[0].train.noise_scheduler': ['flowmatch', 'flowmatch'],
-      'config.process[0].train.timestep_type': ['weighted', 'sigmoid'],
+      'config.process[0].train.timestep_type': ['linear', 'sigmoid'],
       'config.process[0].model.qtype': ['qfloat8', 'qfloat8'],
       'config.process[0].sample': [defaultAudioSampleConfig, defaultSampleConfig],
     },
@@ -840,7 +840,7 @@ export const modelArchs: ModelArch[] = [
       'config.process[0].model.low_vram': [true, false],
       'config.process[0].train.unload_text_encoder': [false, false],
       'config.process[0].train.noise_scheduler': ['flowmatch', 'flowmatch'],
-      'config.process[0].train.timestep_type': ['weighted', 'sigmoid'],
+      'config.process[0].train.timestep_type': ['linear', 'sigmoid'],
       'config.process[0].model.qtype': ['qfloat8', 'qfloat8'],
       'config.process[0].sample': [defaultAudioSampleConfig, defaultSampleConfig],
     },