diff --git a/library/src/amd_detail/hipblaslt.cpp b/library/src/amd_detail/hipblaslt.cpp
index e216f4dba..cf90057d0 100644
--- a/library/src/amd_detail/hipblaslt.cpp
+++ b/library/src/amd_detail/hipblaslt.cpp
@@ -168,8 +168,8 @@ try
     // TODO: Synchronizer size pass into predicate SynchronizerSizeCheck
     // 1K just for small size now, need to cal corner case if support all situations
     void* d_Synchronizer = nullptr;
-    CHECK_HIP_ERROR(hipMalloc(&d_Synchronizer, 16 * 40960 * sizeof(int)));
-    CHECK_HIP_ERROR(hipMemset(d_Synchronizer, 0, sizeof(int) * 16 * 40960));
+    CHECK_HIP_ERROR(hipMalloc(&d_Synchronizer, 16 * 409600 * sizeof(int)));
+    CHECK_HIP_ERROR(hipMemset(d_Synchronizer, 0, sizeof(int) * 16 * 409600));
 
     err = hipGetDevice(&deviceId);
     if(err == hipSuccess)
diff --git a/tensilelite/Tensile/KernelWriterAssembly.py b/tensilelite/Tensile/KernelWriterAssembly.py
index 7e005ee2e..cfe90a9e6 100644
--- a/tensilelite/Tensile/KernelWriterAssembly.py
+++ b/tensilelite/Tensile/KernelWriterAssembly.py
@@ -1733,7 +1733,7 @@ def calculateWG():
           module.add(SLShiftLeftB32(dst=sgpr(tmpSgpr0), src=sgpr(tmpSgpr0), shiftHex=(2)))
           module.add(SAddU32(dst=sgpr("AddressTD"), src0=sgpr("AddressTD"), src1=sgpr(tmpSgpr0)))
           module.add(SAddCU32(dst=sgpr("AddressTD+1"), src0=sgpr("AddressTD+1"), src1=hex(0)))
-          module.add(SAddU32(dst=sgpr("Synchronizer"), src0=sgpr("Synchronizer"), src1=hex(163840)))
+          module.add(SAddU32(dst=sgpr("Synchronizer"), src0=sgpr("Synchronizer"), src1=hex(1638400)))
           module.add(SAddCU32(dst=sgpr("Synchronizer+1"), src0=sgpr("Synchronizer+1"), src1=hex(0)))
           module.add(extReadEpilogueLabeltmp)
         module.add(SAddU32(dst=sgpr(tmpSgprAddrM), src0=sgpr(tmpSgprAddrM), src1=sgpr(tmpSgprArgOffsett)))
diff --git a/tensilelite/Tensile/Source/client/source/ClientProblemFactory.cpp b/tensilelite/Tensile/Source/client/source/ClientProblemFactory.cpp
index 8dd7a8c28..88ae8a6f8 100644
--- a/tensilelite/Tensile/Source/client/source/ClientProblemFactory.cpp
+++ b/tensilelite/Tensile/Source/client/source/ClientProblemFactory.cpp
@@ -372,7 +372,7 @@ namespace TensileLite
                             else
                             {
                                 rv.back().setSynchronizer(
-                                    m_constantTypes[ContractionProblemGemm::CONST::ALPHA], 40960);
+                                    m_constantTypes[ContractionProblemGemm::CONST::ALPHA], 409600);
                             }
                             if(j < m_activationEnumArg.size())
                             {
diff --git a/tensilelite/Tensile/Source/lib/include/Tensile/ContractionProblemPredicates.hpp b/tensilelite/Tensile/Source/lib/include/Tensile/ContractionProblemPredicates.hpp
index 3af730eb7..4b31d05ef 100644
--- a/tensilelite/Tensile/Source/lib/include/Tensile/ContractionProblemPredicates.hpp
+++ b/tensilelite/Tensile/Source/lib/include/Tensile/ContractionProblemPredicates.hpp
@@ -234,7 +234,7 @@ namespace TensileLite
                     bool ret = (std::ceil(static_cast<float>(problem.freeSizeA(0)) / value[0])
                                 * std::ceil(static_cast<float>(problem.freeSizeB(0)) / value[1]))
                                    * (value[2]) * (value[4] / 64) * value[3]
-                               <= 40960;
+                               <= 409600;
                     if(problem.groupedGemm())
                         ret = ret && (problem.groupedGemmCount() <= 16);