diff --git a/apps/mobile/modules/t3-composer-editor/android/src/main/java/expo/modules/t3composereditor/T3ComposerEditorView.kt b/apps/mobile/modules/t3-composer-editor/android/src/main/java/expo/modules/t3composereditor/T3ComposerEditorView.kt
index e9a15a07d2f85..0fab5b17da8d6 100644
--- a/apps/mobile/modules/t3-composer-editor/android/src/main/java/expo/modules/t3composereditor/T3ComposerEditorView.kt
+++ b/apps/mobile/modules/t3-composer-editor/android/src/main/java/expo/modules/t3composereditor/T3ComposerEditorView.kt
@@ -23,6 +23,7 @@ import android.view.Gravity
 import android.view.GestureDetector
 import android.view.MotionEvent
 import android.view.KeyEvent
+import android.view.View
 import android.view.ViewGroup
 import android.view.inputmethod.EditorInfo
 import android.view.inputmethod.InputConnection
@@ -596,6 +597,9 @@ internal class SelectionAwareEditText(
   var maxInputChars = Int.MAX_VALUE
   var clipboardFragment = ""
 
+  // Keeps autofill services such as SMS verification codes from writing into the draft.
+  override fun getAutofillType(): Int = View.AUTOFILL_TYPE_NONE
+
   /**
    * Editable TextView hints do not ellipsize, so long placeholders wrap and grow the composer.
    * Truncate the hint to the measured width instead.
diff --git a/apps/mobile/modules/t3-composer-editor/android/src/test/java/expo/modules/t3composereditor/ComposerPasteTest.kt b/apps/mobile/modules/t3-composer-editor/android/src/test/java/expo/modules/t3composereditor/ComposerPasteTest.kt
index 441154f3e1b97..22b2167658664 100644
--- a/apps/mobile/modules/t3-composer-editor/android/src/test/java/expo/modules/t3composereditor/ComposerPasteTest.kt
+++ b/apps/mobile/modules/t3-composer-editor/android/src/test/java/expo/modules/t3composereditor/ComposerPasteTest.kt
@@ -180,6 +180,15 @@ class ComposerPasteTest {
     assertNull(intercepted)
   }
 
+  @Test
+  fun autofillCannotWriteIntoTheDraft() {
+    assertEquals(
+      "Autofill services such as SMS verification codes must not target the composer",
+      View.AUTOFILL_TYPE_NONE,
+      editor.autofillType,
+    )
+  }
+
   private fun dropEditor(): SelectionAwareEditText {
     val activity = Robolectric.buildActivity(Activity::class.java).setup().get()
     return SelectionAwareEditText(activity).apply {