diff --git a/test/Feature/StructuredBuffer/inc_counter_array.test b/test/Feature/StructuredBuffer/inc_counter_array.test
index c9f7b736..200ee74f 100644
--- a/test/Feature/StructuredBuffer/inc_counter_array.test
+++ b/test/Feature/StructuredBuffer/inc_counter_array.test
@@ -8,9 +8,9 @@ RWStructuredBuffer<int> Out[4] : register(u0);
 [numthreads(4,1,1)]
 void main(uint GI : SV_GroupIndex) {
   for (int i = 0; i < GI; i++)
-    Out[GI].IncrementCounter();
-  
-  Out[GI][0] = Out[GI].IncrementCounter();
+    Out[NonUniformResourceIndex(GI)].IncrementCounter();
+
+  Out[NonUniformResourceIndex(GI)][0] = Out[NonUniformResourceIndex(GI)].IncrementCounter();
 }
 
 //--- pipeline.yaml