diff --git a/src/tiffimage_int.cpp b/src/tiffimage_int.cpp
index 8007a3b3..90e5d390 100644
--- a/src/tiffimage_int.cpp
+++ b/src/tiffimage_int.cpp
@@ -807,8 +807,8 @@ namespace Exiv2 {
     };
 
     extern const ArrayCfg sony2010eCfg = {
-        sony2010eId,       // Group for the elements
-        bigEndian,        // Big endian
+        sony2010eId,      // Group for the elements
+        invalidByteOrder, // inherit from file.  Usually littleEndian
         ttUnsignedByte,   // Type for array entry and size element
         sonyTagDecipher,  // (uint16_t, const byte*, uint32_t, TiffComponent* const);
         false,            // No size element
diff --git a/test/data/test_issue_1464.exv b/test/data/test_issue_1464.exv
new file mode 100644
index 00000000..92389917
Binary files /dev/null and b/test/data/test_issue_1464.exv differ
diff --git a/tests/bugfixes/github/test_issue_1464.py b/tests/bugfixes/github/test_issue_1464.py
new file mode 100644
index 00000000..36425fa8
--- /dev/null
+++ b/tests/bugfixes/github/test_issue_1464.py
@@ -0,0 +1,18 @@
+# -*- coding: utf-8 -*-
+
+from system_tests import CaseMeta, CopyTmpFiles, path
+@CopyTmpFiles("$data_path/test_issue_1464.exv")
+
+class test_issue_1464Test(metaclass=CaseMeta):
+
+    filename  = path("$tmp_path/test_issue_1464.exv")
+    commands  = [  "$exiv2 -K Exif.Sony2010e.WB_RGBLevels              $filename"
+                ,  "$exiv2 -M\"set Exif.Sony2010e.WB_RGBLevels 9 1 1\" $filename"
+                ,  "$exiv2 -K Exif.Sony2010e.WB_RGBLevels              $filename"
+                ]
+    stdout   =  ["Exif.Sony2010e.WB_RGBLevels                  Short       3  598 256 442\n"
+                ,""
+                ,"Exif.Sony2010e.WB_RGBLevels                  Short       3  9 1 1\n"
+                ]
+    stderr = [""]*len(commands)
+    retval = [ 0]*len(commands)