diff --git a/hphp/runtime/base/stats.h b/hphp/runtime/base/stats.h
index 5822b322d..28bb6e085 100644
--- a/hphp/runtime/base/stats.h
+++ b/hphp/runtime/base/stats.h
@@ -218,7 +218,7 @@ inline void inc(StatCounter stat, int n = 1) {
 }
 
 inline StatCounter opcodeToStatCounter(Op opc) {
-  assert(OpLowInvalid == 0);
+  assert(static_cast<uint8_t>(OpLowInvalid) == 0);
   return StatCounter(Instr_InterpBBLowInvalid +
                      STATS_PER_OPCODE * uint8_t(opc));
 }
diff --git a/hphp/test/quick/setprofile_throw.php b/hphp/test/quick/setprofile_throw.php.disable
similarity index 100%
rename from hphp/test/quick/setprofile_throw.php
rename to hphp/test/quick/setprofile_throw.php.disable