diff --git a/swagger/sdrangel/api/swagger/include/ATVDemod.yaml b/swagger/sdrangel/api/swagger/include/ATVDemod.yaml
index 4e504057e..976a48563 100644
--- a/swagger/sdrangel/api/swagger/include/ATVDemod.yaml
+++ b/swagger/sdrangel/api/swagger/include/ATVDemod.yaml
@@ -1,10 +1,6 @@
 ATVDemodSettings:
   description: ATVDemod
   properties:
-    lineTimeFactor:
-      type: integer
-    topTimeFactor:
-      type: integer
     fpsIndex:
       type: integer
     halfImage:
@@ -30,9 +26,6 @@ ATVDemodSettings:
     blnFFTFiltering:
       description: boolean
       type: integer
-    blndecimatorEnable:
-      description: boolean
-      type: integer
     fltBFOFrequency:
       type: number
       format: float