diff --git a/engine/src/flutter/sky/tools/roll/patches/mojo/mojo_converters_input_events.patch b/engine/src/flutter/sky/tools/roll/patches/mojo/mojo_converters_input_events.patch
deleted file mode 100644
index 8434aca7362..00000000000
--- a/engine/src/flutter/sky/tools/roll/patches/mojo/mojo_converters_input_events.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-diff --git b/mojo/converters/input_events/input_events_type_converters.cc a/mojo/converters/input_events/input_events_type_converters.cc
-index a4f6e73..a7d6a97 100644
---- b/mojo/converters/input_events/input_events_type_converters.cc
-+++ a/mojo/converters/input_events/input_events_type_converters.cc
-@@ -11,7 +11,6 @@
- #include <X11/Xlib.h>
- #endif
- 
--#include "base/time/time.h"
- #include "mojo/converters/geometry/geometry_type_converters.h"
- #include "mojo/converters/input_events/mojo_extended_key_event_data.h"
- #include "mojo/services/input_events/public/interfaces/input_events.mojom.h"
-@@ -278,7 +277,6 @@ scoped_ptr<ui::Event> TypeConverter<scoped_ptr<ui::Event>, EventPtr>::Convert(
-         // TODO: last flags isn't right. Need to send changed_flags.
-         scoped_ptr<ui::MouseEvent> event(new ui::MouseEvent(
-             MojoMouseEventTypeToUIEvent(input), location, screen_location,
--            base::TimeDelta::FromMilliseconds(input->time_stamp),
-             ui::EventFlags(input->flags), ui::EventFlags(input->flags)));
-         if (event->IsMouseWheelEvent()) {
-           // This conversion assumes we're using the mojo meaning of these
diff --git a/engine/src/flutter/sky/tools/roll/patches/mojo/services_keyboard.patch b/engine/src/flutter/sky/tools/roll/patches/mojo/services_keyboard.patch
deleted file mode 100644
index d1180aab391..00000000000
--- a/engine/src/flutter/sky/tools/roll/patches/mojo/services_keyboard.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-diff --git a/services/keyboard/src/org/chromium/mojo/keyboard/InputConnectionAdaptor.java b/services/keyboard/src/org/chromium/mojo/keyboard/InputConnectionAdaptor.java
-index 42bdd57..a3cdc61 100644
---- a/services/keyboard/src/org/chromium/mojo/keyboard/InputConnectionAdaptor.java
-+++ b/services/keyboard/src/org/chromium/mojo/keyboard/InputConnectionAdaptor.java
-@@ -4,7 +4,10 @@
- 
- package org.chromium.mojo.keyboard;
- 
-+import java.lang.StringBuilder;
-+
- import android.view.View;
-+import android.view.KeyEvent;
- import android.view.inputmethod.BaseInputConnection;
- import android.view.inputmethod.CompletionInfo;
- import android.view.inputmethod.CorrectionInfo;
-@@ -71,4 +74,14 @@ public class InputConnectionAdaptor extends BaseInputConnection {
-         mClient.setSelection(start, end);
-         return super.setSelection(start, end);
-     }
-+
-+    // Number keys come through as key events instead of commitText!?
-+    @Override
-+    public boolean sendKeyEvent(KeyEvent event) {
-+        if (event.getAction() == KeyEvent.ACTION_UP) {
-+            // 1 appears to always be the value for newCursorPosition?
-+            mClient.commitText(String.valueOf(event.getNumber()), 1);
-+        }
-+        return super.sendKeyEvent(event);
-+    }
- }