diff --git a/lib/java/com/google/android/material/theme/res/values-night/themes_daynight.xml b/lib/java/com/google/android/material/theme/res/values-night/themes_daynight.xml
index 336dc309ace..5c305b9a321 100644
--- a/lib/java/com/google/android/material/theme/res/values-night/themes_daynight.xml
+++ b/lib/java/com/google/android/material/theme/res/values-night/themes_daynight.xml
@@ -18,8 +18,6 @@
   <!-- Material 3 Expressive themes (day/night versions) for activities. -->
   <style name="Theme.Material3Expressive.DayNight" parent="Theme.Material3Expressive.Dark"/>
   <style name="Theme.Material3Expressive.DayNight.NoActionBar" parent="Theme.Material3Expressive.Dark.NoActionBar"/>
-  <style name="Theme.Material3Expressive.DynamicColors.DayNight" parent="Theme.Material3Expressive.DynamicColors.Dark"/>
-  <style name="Theme.Material3Expressive.DynamicColors.DayNight.NoActionBar" parent="Theme.Material3Expressive.DynamicColors.Dark.NoActionBar"/>
   <style name="Theme.Material3Expressive.DayNight.DialogWhenLarge" parent="Theme.Material3Expressive.Dark.DialogWhenLarge"/>
 
   <!-- Material 3 themes (day/night versions) for activities. -->
diff --git a/lib/java/com/google/android/material/theme/res/values-v31/themes.xml b/lib/java/com/google/android/material/theme/res/values-v31/themes.xml
index 2eb553cab42..4e1783db51a 100644
--- a/lib/java/com/google/android/material/theme/res/values-v31/themes.xml
+++ b/lib/java/com/google/android/material/theme/res/values-v31/themes.xml
@@ -15,10 +15,6 @@
   ~ limitations under the License.
 -->
 <resources>
-  <style name="Theme.Material3Expressive.DynamicColors.Light" parent="Theme.Material3.DynamicColors.Light"/>
-
-  <style name="Theme.Material3Expressive.DynamicColors.Dark" parent="Theme.Material3.DynamicColors.Dark"/>
-
   <style name="Theme.Material3.DynamicColors.Light" parent="Theme.Material3.Light">
     <item name="isMaterial3DynamicColorApplied">true</item>
 
diff --git a/lib/java/com/google/android/material/theme/res/values/themes.xml b/lib/java/com/google/android/material/theme/res/values/themes.xml
index 4dbeb5cfbb1..e3b75712540 100644
--- a/lib/java/com/google/android/material/theme/res/values/themes.xml
+++ b/lib/java/com/google/android/material/theme/res/values/themes.xml
@@ -40,20 +40,6 @@
     <item name="windowNoTitle">true</item>
   </style>
 
-  <style name="Theme.Material3Expressive.DynamicColors.Light" parent="Theme.Material3Expressive.Light"/>
-
-  <style name="Theme.Material3Expressive.DynamicColors.Dark" parent="Theme.Material3Expressive.Dark"/>
-
-  <style name="Theme.Material3Expressive.DynamicColors.Light.NoActionBar">
-    <item name="windowActionBar">false</item>
-    <item name="windowNoTitle">true</item>
-  </style>
-
-  <style name="Theme.Material3Expressive.DynamicColors.Dark.NoActionBar">
-    <item name="windowActionBar">false</item>
-    <item name="windowNoTitle">true</item>
-  </style>
-
   <style name="Theme.Material3Expressive.Light.DialogWhenLarge" parent="Base.Theme.Material3Expressive.Light.DialogWhenLarge"/>
 
   <style name="Theme.Material3Expressive.Dark.DialogWhenLarge" parent="Base.Theme.Material3Expressive.Dark.DialogWhenLarge"/>
diff --git a/lib/java/com/google/android/material/theme/res/values/themes_daynight.xml b/lib/java/com/google/android/material/theme/res/values/themes_daynight.xml
index f470210492d..59c0fd8cde7 100644
--- a/lib/java/com/google/android/material/theme/res/values/themes_daynight.xml
+++ b/lib/java/com/google/android/material/theme/res/values/themes_daynight.xml
@@ -18,8 +18,6 @@
   <!-- Material 3 Expressive themes (day/night versions) for activities. -->
   <style name="Theme.Material3Expressive.DayNight" parent="Theme.Material3Expressive.Light"/>
   <style name="Theme.Material3Expressive.DayNight.NoActionBar" parent="Theme.Material3Expressive.Light.NoActionBar"/>
-  <style name="Theme.Material3Expressive.DynamicColors.DayNight" parent="Theme.Material3Expressive.DynamicColors.Light"/>
-  <style name="Theme.Material3Expressive.DynamicColors.DayNight.NoActionBar" parent="Theme.Material3Expressive.DynamicColors.Light.NoActionBar"/>
   <style name="Theme.Material3Expressive.DayNight.DialogWhenLarge" parent="Theme.Material3Expressive.Light.DialogWhenLarge"/>
 
   <!-- Material 3 themes (day/night versions) for activities. -->