diff --git a/services/distributeddataservice/test/common/distributeddb/include/distributeddb_schema_test_tools.h b/services/distributeddataservice/test/common/distributeddb/include/distributeddb_schema_test_tools.h
index 7faa44956ef11718d82bd48e26d78d70de7d5c29..d701910329ed94defa733360de6f152ce627065a 100755
--- a/services/distributeddataservice/test/common/distributeddb/include/distributeddb_schema_test_tools.h
+++ b/services/distributeddataservice/test/common/distributeddb/include/distributeddb_schema_test_tools.h
@@ -15,9 +15,7 @@
 #ifndef DISTRIBUTED_DB_SCHEMA_TEST_TOOLS_H
 #define DISTRIBUTED_DB_SCHEMA_TEST_TOOLS_H
 
-#ifdef RUNNING_ON_SIMULATED_ENV
 #include <cfloat>
-#endif
 #include "kv_store_delegate.h"
 #include "kv_store_delegate_manager.h"
 #include "types.h"
@@ -182,4 +180,4 @@ public:
         const uint64_t serialNo, const RecordInfo &recordInfo,
         const std::string &valueSkipString = VALUE_SKIP_STRING);
 };
-#endif // DISTRIBUTED_DB_SCHEMA_TEST_TOOLS_H
\ No newline at end of file
+#endif // DISTRIBUTED_DB_SCHEMA_TEST_TOOLS_H