diff --git a/utils/loc_target.cpp b/utils/loc_target.cpp
index 17aa977a..d46747ac 100644
--- a/utils/loc_target.cpp
+++ b/utils/loc_target.cpp
@@ -101,7 +101,7 @@ static int read_a_line(const char * file_path, char * line, int line_size)
  */
 static bool is_qca1530(void)
 {
-    static const char qca1530_property_name[] = "persist.qca1530";
+    static const char qca1530_property_name[] = "sys.qca1530";
     bool res = false;
     int ret, i;
     char buf[PROPERTY_VALUE_MAX];