diff --git a/ge/graph/load/model_manager/davinci_model.cc b/ge/graph/load/model_manager/davinci_model.cc
index 9ce4f595..7355714b 100755
--- a/ge/graph/load/model_manager/davinci_model.cc
+++ b/ge/graph/load/model_manager/davinci_model.cc
@@ -3421,7 +3421,6 @@ Status DavinciModel::InitConstant(const OpDescPtr &op_desc) {
       elem_num = 1;
     }
     uint64_t *buff = reinterpret_cast<uint64_t *>(tensor->MutableData().data());
-#ifndef ONLY_COMPILE_OPEN_SRC
     if (ge::CheckInt64Uint32MulOverflow(elem_num, kBytes * kStringHeadElems) != SUCCESS) {
       GELOGE(FAILED, "Shape size is invalid");
       return FAILED;
@@ -3433,19 +3432,6 @@ Status DavinciModel::InitConstant(const OpDescPtr &op_desc) {
     for (int64_t i = elem_num - 1; i >= 0; --i) {
       buff[i * kStringHeadElems] = hbm_raw_data_base_addr + (buff[i * kStringHeadElems] - buff[0]);
     }
-#else
-    if (ge::CheckInt64Uint32MulOverflow(elem_num, kBytes) != SUCCESS) {
-      GELOGE(FAILED, "Shape size is invalid");
-      return FAILED;
-    }
-    uint64_t offset = elem_num * kBytes;
-
-    uint64_t hbm_raw_data_base_addr =
-        static_cast<uint64_t>(reinterpret_cast<uintptr_t>(v_output_addr[0])) + offset;
-    for (int64_t i = elem_num - 1; i >= 0; --i) {
-      buff[i] = hbm_raw_data_base_addr + (buff[i] - buff[0]);
-    }
-#endif
   }
   GELOGI("[IMAS]InitConstant memcpy graph_%u type[V] name[%s] output[%d] memaddr[%p] mem_size[%lu] datasize[%zu]",
          runtime_param_.graph_id, op_desc->GetName().c_str(), 0, v_output_addr[0], v_output_size[0],
diff --git a/ge/graph/passes/cond_remove_pass.cc b/ge/graph/passes/cond_remove_pass.cc
index 506cb5ff..5fc41714 100644
--- a/ge/graph/passes/cond_remove_pass.cc
+++ b/ge/graph/passes/cond_remove_pass.cc
@@ -27,11 +27,7 @@ const uint32_t kFalseIndex = 0;
 /// Extra 8 bytes store pointer of string
 /// Extra 8 bytes store length of string
 /// Extra 1 byte store '\0'
-#ifndef ONLY_COMPILE_OPEN_SRC
 const int32_t kStrHeadLen = sizeof(ge::StringHead) + 1;
-#else
-const int32_t kStrHeadLen = 9;
-#endif
 const int32_t kInvalidRetVal = -1;
 }
 
diff --git a/metadef b/metadef
index 711f8dae..781bdcdf 160000
--- a/metadef
+++ b/metadef
@@ -1 +1 @@
-Subproject commit 711f8dae37dfcc2db259c94edf2803986f12e2e3
+Subproject commit 781bdcdff510f62fe1c5ca6b1b18c5a8e15724c4
diff --git a/parser b/parser
index 86162f60..227b1035 160000
--- a/parser
+++ b/parser
@@ -1 +1 @@
-Subproject commit 86162f60807c063f7344f902e443fc99657be637
+Subproject commit 227b10355427038785e95c81a41cda99893eba08