diff --git a/core/java/com/android/internal/config/sysui/SystemUiDeviceConfigFlags.java b/core/java/com/android/internal/config/sysui/SystemUiDeviceConfigFlags.java
index e91a0eac12647..40ee511b0727a 100644
--- a/core/java/com/android/internal/config/sysui/SystemUiDeviceConfigFlags.java
+++ b/core/java/com/android/internal/config/sysui/SystemUiDeviceConfigFlags.java
@@ -186,6 +186,38 @@ public final class SystemUiDeviceConfigFlags {
      */
     public static final String ASSIST_HANDLES_SHOW_WHEN_TAUGHT = "assist_handles_show_when_taught";
 
+    /**
+     * (long) Duration per pixel, in milliseconds, of scrolling text at fast speed.
+     */
+    public static final String ASSIST_TRANSCRIPTION_DURATION_PER_PX_FAST =
+            "assist_transcription_duration_per_px_fast";
+
+    /**
+     * (long) Duration per pixel, in milliseconds, of scrolling text at regular speed.
+     */
+    public static final String ASSIST_TRANSCRIPTION_DURATION_PER_PX_REGULAR =
+            "assist_transcription_duration_per_px_regular";
+
+    /**
+     * (long) Duration, in milliseconds, over which text fades in.
+     */
+    public static final String ASSIST_TRANSCRIPTION_FADE_IN_DURATION =
+            "assist_transcription_fade_in_duration";
+
+    /**
+     * (long) Maximum total duration, in milliseconds, for a given transcription.
+     */
+    public static final String ASSIST_TRANSCRIPTION_MAX_DURATION =
+            "assist_transcription_max_duration";
+
+    /**
+     * (long) Minimum total duration, in milliseconds, for a given transcription.
+     */
+    public static final String ASSIST_TRANSCRIPTION_MIN_DURATION =
+            "assist_transcription_min_duration";
+
+    // Flags related to brightline falsing
+
     /**
      * (bool) Whether to use the new BrightLineFalsingManager.
      */
@@ -275,5 +307,6 @@ public final class SystemUiDeviceConfigFlags {
             "brightline_falsing_zigzag_y_secondary_deviance";
 
 
-    private SystemUiDeviceConfigFlags() { }
+    private SystemUiDeviceConfigFlags() {
+    }
 }