diff --git a/source/lib/rocprofiler-sdk-tool/helper.hpp b/source/lib/rocprofiler-sdk-tool/helper.hpp
index e5d42ef998..2a001b436f 100644
--- a/source/lib/rocprofiler-sdk-tool/helper.hpp
+++ b/source/lib/rocprofiler-sdk-tool/helper.hpp
@@ -272,7 +272,7 @@ struct rocprofiler_tool_record_counter_t
 struct rocprofiler_tool_counter_collection_record_t
 {
     rocprofiler_profile_counting_dispatch_data_t       dispatch_data    = {};
-    std::array<rocprofiler_tool_record_counter_t, 256> records          = {};
+    std::array<rocprofiler_tool_record_counter_t, 512> records          = {};
     uint64_t                                           thread_id        = 0;
     uint64_t                                           arch_vgpr_count  = 0;
     uint64_t                                           sgpr_count       = 0;