diff --git a/src/library/Uno.Themes.WinUI.Markup/Theme.Styles.cs b/src/library/Uno.Themes.WinUI.Markup/Theme.Styles.cs
index 0c42eab43..4256f52af 100644
--- a/src/library/Uno.Themes.WinUI.Markup/Theme.Styles.cs
+++ b/src/library/Uno.Themes.WinUI.Markup/Theme.Styles.cs
@@ -124,18 +124,6 @@ public static class PipsPager
 				public static ResourceValue<Style> Default => new("PipsPagerStyle");
 			}
 
-			public static class ProgressBar
-			{
-				[ResourceKeyDefinition(typeof(Style), "ProgressBarStyle", TargetType = typeof(ProgressBar))]
-				public static ResourceValue<Style> Default => new("ProgressBarStyle");
-			}
-
-			public static class ProgressRing
-			{
-				[ResourceKeyDefinition(typeof(Style), "ProgressRingStyle", TargetType = typeof(ProgressRing))]
-				public static ResourceValue<Style> Default => new("ProgressRingStyle");
-			}
-
 			public static class RadioButton
 			{
 				[ResourceKeyDefinition(typeof(Style), "RadioButtonStyle", TargetType = typeof(RadioButton))]