diff --git a/java/com/google/turbine/lower/Lower.java b/java/com/google/turbine/lower/Lower.java
index 735f4ce8..2a8fcc94 100644
--- a/java/com/google/turbine/lower/Lower.java
+++ b/java/com/google/turbine/lower/Lower.java
@@ -104,9 +104,6 @@ public abstract static class LowerOptions {
 
     public abstract boolean emitPrivateFields();
 
-    // TODO: b/496858305 - consider removing this after rolling out the feature
-    public abstract boolean emitAllPrivateMemberClasses();
-
     public abstract boolean methodParameters();
 
     public static LowerOptions createDefault() {
@@ -117,7 +114,6 @@ public static Builder builder() {
       return new AutoValue_Lower_LowerOptions.Builder()
           .languageVersion(LanguageVersion.createDefault())
           .emitPrivateFields(false)
-          .emitAllPrivateMemberClasses(false)
           .methodParameters(true);
     }
 
@@ -128,15 +124,11 @@ public abstract static class Builder {
 
       public Builder javacOpts(ImmutableList<String> javacOpts) {
         return emitPrivateFields(javacOpts.contains("-XDturbine.emitPrivateFields"))
-            .emitAllPrivateMemberClasses(
-                javacOpts.contains("-XDturbine.emitAllPrivateMemberClasses"))
             .methodParameters(!javacOpts.contains("-XDturbine.noMethodParameters"));
       }
 
       public abstract Builder emitPrivateFields(boolean emitPrivateFields);
 
-      public abstract Builder emitAllPrivateMemberClasses(boolean emitAllPrivateMemberClasses);
-
       public abstract Builder methodParameters(boolean methodParameters);
 
       public abstract LowerOptions build();
diff --git a/java/com/google/turbine/lower/RemovePrivateMembers.java b/java/com/google/turbine/lower/RemovePrivateMembers.java
index 66f31c09..78c59483 100644
--- a/java/com/google/turbine/lower/RemovePrivateMembers.java
+++ b/java/com/google/turbine/lower/RemovePrivateMembers.java
@@ -75,10 +75,7 @@ private static void process(
       Map<ClassSymbol, SourceTypeBoundClass> unit,
       Lower.LowerOptions options,
       ImmutableMap.Builder<ClassSymbol, SourceTypeBoundClass> result) {
-    Set<ClassSymbol> reachableClasses =
-        options.emitAllPrivateMemberClasses()
-            ? unit.keySet()
-            : reachableClasses(env, unit, options);
+    Set<ClassSymbol> reachableClasses = reachableClasses(env, unit, options);
     for (Map.Entry<ClassSymbol, SourceTypeBoundClass> e : unit.entrySet()) {
       ClassSymbol sym = e.getKey();
       SourceTypeBoundClass info = e.getValue();
diff --git a/javatests/com/google/turbine/lower/LowerTest.java b/javatests/com/google/turbine/lower/LowerTest.java
index 0fc05d8b..3aa139a8 100644
--- a/javatests/com/google/turbine/lower/LowerTest.java
+++ b/javatests/com/google/turbine/lower/LowerTest.java
@@ -783,10 +783,7 @@ private static class Inner {}
     ImmutableMap<String, byte[]> lowered =
         Lower.lowerAll(
                 newDirectExecutorService(),
-                Lower.LowerOptions.builder()
-                    .emitPrivateFields(true)
-                    .emitAllPrivateMemberClasses(false)
-                    .build(),
+                Lower.LowerOptions.builder().emitPrivateFields(true).build(),
                 bound.units(),
                 bound.modules(),
                 bound.classPathEnv())
@@ -804,8 +801,8 @@ public FieldVisitor visitField(
             },
             0);
     assertThat(fields).containsExactly("x");
-    // We would normally omit Test$Inner because it is a private member class and we have
-    // emitAllPrivateMemberClasses(false). But it is referenced as the type of a private field, and
+    // We would normally omit Test$Inner because it is a private member class.
+    // But it is referenced as the type of a private field, and
     // we have emitPrivateFields(true), so it should be included.
     assertThat(lowered.keySet()).containsExactly("Test", "Test$Inner");
   }
@@ -826,7 +823,6 @@ private static class Inner {}
             /* moduleVersion= */ Optional.empty());
     ImmutableMap<String, byte[]> lowered =
         Lower.lowerAll(
-                newDirectExecutorService(),
                 Lower.LowerOptions.builder().emitAllPrivateMemberClasses(true).build(),
                 bound.units(),
                 bound.modules(),