diff --git a/compiler/src/iree/compiler/Dialect/Util/Analysis/DFX/State.h b/compiler/src/iree/compiler/Dialect/Util/Analysis/DFX/State.h
index b7355e9..1ad543d 100644
--- a/compiler/src/iree/compiler/Dialect/Util/Analysis/DFX/State.h
+++ b/compiler/src/iree/compiler/Dialect/Util/Analysis/DFX/State.h
@@ -429,7 +429,7 @@
   }
 
   // Maximum number of potential values to be tracked.
-  static constexpr unsigned maxPotentialValues = 32;
+  static constexpr unsigned maxPotentialValues = 256;
 
   // Returns empty set as the best state of potential values.
   static PotentialValuesState getBestState() {