diff --git a/rs/java/android/renderscript/RenderScript.java b/rs/java/android/renderscript/RenderScript.java
index 8b1a032..f8028ee 100644
--- a/rs/java/android/renderscript/RenderScript.java
+++ b/rs/java/android/renderscript/RenderScript.java
@@ -88,6 +88,13 @@
     */
     public static final int CREATE_FLAG_LOW_POWER = 0x0004;
 
+    /**
+     * @hide
+     * Context creation flag which instructs the implementation to wait for
+     * a debugger to be attached before continuing execution.
+    */
+    public static final int CREATE_FLAG_WAIT_FOR_ATTACH = 0x0008;
+
     /*
      * Detect the bitness of the VM to allow FieldPacker to do the right thing.
      */
@@ -1356,7 +1363,7 @@
             return null;
         }
 
-        if ((flags & ~(CREATE_FLAG_LOW_LATENCY | CREATE_FLAG_LOW_POWER)) != 0) {
+        if ((flags & ~(CREATE_FLAG_LOW_LATENCY | CREATE_FLAG_LOW_POWER | CREATE_FLAG_WAIT_FOR_ATTACH)) != 0) {
             throw new RSIllegalArgumentException("Invalid flags passed.");
         }