diff --git a/tests/ClipStackTest.cpp b/tests/ClipStackTest.cpp
index 4709d22..4de6673 100644
--- a/tests/ClipStackTest.cpp
+++ b/tests/ClipStackTest.cpp
@@ -820,7 +820,7 @@
         add_oval,
     };
 
-    SkRandom r;
+    SkMWCRandom r;
 
     for (int i = 0; i < kNumTests; ++i) {
         // Randomly generate a clip stack.
@@ -864,7 +864,7 @@
         ElementList reducedClips;
 
         GrReducedClip::InitialState initial;
-        SkIRect tBounds;
+        SkIRect tBounds(inflatedIBounds);
         SkIRect* tightBounds = r.nextBool() ? &tBounds : NULL;
         GrReducedClip::ReduceClipStack(stack,
                                        inflatedIBounds,